657043062

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^2\times {\mathrm{709}}^1$

素因数の和:945

約数の個数: 48

約数和(自身を含む): 1430286480

約数和(自身を除く): 773243418

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 709, 1417, 1418, 2127, 2834, 4251, 4254, 8502, 9217, 11881, 18434, 23762, 27651, 35643, 55302, 71286, 77281, 154453, 154562, 231843, 308906, 463359, 463686, 926718, 1004653, 2009306, 3013959, 6027918, 8423629, 16847258, 25270887, 50541774, 109507177, 219014354, 328521531, 657043062]

約数ペア:

[(1, 657043062), (2, 328521531), (3, 219014354), (6, 109507177), (13, 50541774), (26, 25270887), (39, 16847258), (78, 8423629), (109, 6027918), (218, 3013959), (327, 2009306), (654, 1004653), (709, 926718), (1417, 463686), (1418, 463359), (2127, 308906), (2834, 231843), (4251, 154562), (4254, 154453), (8502, 77281), (9217, 71286), (11881, 55302), (18434, 35643), (23762, 27651)]