13101858

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 38154240

約数和(自身を除く): 25052382

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 27, 33, 42, 46, 54, 63, 66, 69, 77, 99, 126, 137, 138, 154, 161, 189, 198, 207, 231, 253, 274, 297, 322, 378, 411, 414, 462, 483, 506, 594, 621, 693, 759, 822, 959, 966, 1233, 1242, 1386, 1449, 1507, 1518, 1771, 1918, 2079, 2277, 2466, 2877, 2898, 3014, 3151, 3542, 3699, 4158, 4347, 4521, 4554, 5313, 5754, 6302, 6831, 7398, 8631, 8694, 9042, 9453, 10549, 10626, 13563, 13662, 15939, 17262, 18906, 21098, 22057, 25893, 27126, 28359, 31647, 31878, 34661, 40689, 44114, 47817, 51786, 56718, 63294, 66171, 69322, 81378, 85077, 94941, 95634, 103983, 132342, 170154, 189882, 198513, 207966, 242627, 284823, 311949, 397026, 485254, 569646, 595539, 623898, 727881, 935847, 1191078, 1455762, 1871694, 2183643, 4367286, 6550929, 13101858]

約数ペア:

[(1, 13101858), (2, 6550929), (3, 4367286), (6, 2183643), (7, 1871694), (9, 1455762), (11, 1191078), (14, 935847), (18, 727881), (21, 623898), (22, 595539), (23, 569646), (27, 485254), (33, 397026), (42, 311949), (46, 284823), (54, 242627), (63, 207966), (66, 198513), (69, 189882), (77, 170154), (99, 132342), (126, 103983), (137, 95634), (138, 94941), (154, 85077), (161, 81378), (189, 69322), (198, 66171), (207, 63294), (231, 56718), (253, 51786), (274, 47817), (297, 44114), (322, 40689), (378, 34661), (411, 31878), (414, 31647), (462, 28359), (483, 27126), (506, 25893), (594, 22057), (621, 21098), (693, 18906), (759, 17262), (822, 15939), (959, 13662), (966, 13563), (1233, 10626), (1242, 10549), (1386, 9453), (1449, 9042), (1507, 8694), (1518, 8631), (1771, 7398), (1918, 6831), (2079, 6302), (2277, 5754), (2466, 5313), (2877, 4554), (2898, 4521), (3014, 4347), (3151, 4158), (3542, 3699)]