1551396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 96

約数和(自身を含む): 4773888

約数和(自身を除く): 3222492

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 66, 69, 73, 77, 84, 92, 132, 138, 146, 154, 161, 219, 231, 253, 276, 292, 308, 322, 438, 462, 483, 506, 511, 644, 759, 803, 876, 924, 966, 1012, 1022, 1518, 1533, 1606, 1679, 1771, 1932, 2044, 2409, 3036, 3066, 3212, 3358, 3542, 4818, 5037, 5313, 5621, 6132, 6716, 7084, 9636, 10074, 10626, 11242, 11753, 16863, 18469, 20148, 21252, 22484, 23506, 33726, 35259, 36938, 47012, 55407, 67452, 70518, 73876, 110814, 129283, 141036, 221628, 258566, 387849, 517132, 775698, 1551396]

約数ペア:

[(1, 1551396), (2, 775698), (3, 517132), (4, 387849), (6, 258566), (7, 221628), (11, 141036), (12, 129283), (14, 110814), (21, 73876), (22, 70518), (23, 67452), (28, 55407), (33, 47012), (42, 36938), (44, 35259), (46, 33726), (66, 23506), (69, 22484), (73, 21252), (77, 20148), (84, 18469), (92, 16863), (132, 11753), (138, 11242), (146, 10626), (154, 10074), (161, 9636), (219, 7084), (231, 6716), (253, 6132), (276, 5621), (292, 5313), (308, 5037), (322, 4818), (438, 3542), (462, 3358), (483, 3212), (506, 3066), (511, 3036), (644, 2409), (759, 2044), (803, 1932), (876, 1771), (924, 1679), (966, 1606), (1012, 1533), (1022, 1518)]