4245280281

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{239}}^1\times {\mathrm{5437}}^1$

素因数の和:5707

約数の個数: 48

約数和(自身を含む): 6943238400

約数和(自身を除く): 2697958119

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 239, 297, 363, 717, 1089, 2151, 2629, 3267, 5437, 6453, 7887, 16311, 23661, 28919, 48933, 59807, 70983, 86757, 146799, 179421, 260271, 538263, 657877, 780813, 1299443, 1614789, 1973631, 3898329, 5920893, 11694987, 14293873, 17762679, 35084961, 42881619, 128644857, 157232603, 385934571, 471697809, 1415093427, 4245280281]

約数ペア:

[(1, 4245280281), (3, 1415093427), (9, 471697809), (11, 385934571), (27, 157232603), (33, 128644857), (99, 42881619), (121, 35084961), (239, 17762679), (297, 14293873), (363, 11694987), (717, 5920893), (1089, 3898329), (2151, 1973631), (2629, 1614789), (3267, 1299443), (5437, 780813), (6453, 657877), (7887, 538263), (16311, 260271), (23661, 179421), (28919, 146799), (48933, 86757), (59807, 70983)]