487606977

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6211}}^1$

素因数の和:6302

約数の個数: 48

約数和(自身を含む): 841154496

約数和(自身を除く): 353547519

約数列:

[1, 3, 9, 11, 13, 33, 39, 61, 99, 117, 143, 183, 429, 549, 671, 793, 1287, 2013, 2379, 6039, 6211, 7137, 8723, 18633, 26169, 55899, 68321, 78507, 80743, 204963, 242229, 378871, 614889, 726687, 888173, 1136613, 2664519, 3409839, 4167581, 4925323, 7993557, 12502743, 14775969, 37508229, 44327907, 54178553, 162535659, 487606977]

約数ペア:

[(1, 487606977), (3, 162535659), (9, 54178553), (11, 44327907), (13, 37508229), (33, 14775969), (39, 12502743), (61, 7993557), (99, 4925323), (117, 4167581), (143, 3409839), (183, 2664519), (429, 1136613), (549, 888173), (671, 726687), (793, 614889), (1287, 378871), (2013, 242229), (2379, 204963), (6039, 80743), (6211, 78507), (7137, 68321), (8723, 55899), (18633, 26169)]