137929302

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{23291}}^1$

素因数の和:23353

約数の個数: 48

約数和(自身を含む): 348820992

約数和(自身を除く): 210891690

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 23291, 46582, 69873, 139746, 163037, 209619, 326074, 419238, 489111, 978222, 1094677, 1467333, 2189354, 2934666, 3284031, 6568062, 7662739, 9852093, 15325478, 19704186, 22988217, 45976434, 68964651, 137929302]

約数ペア:

[(1, 137929302), (2, 68964651), (3, 45976434), (6, 22988217), (7, 19704186), (9, 15325478), (14, 9852093), (18, 7662739), (21, 6568062), (42, 3284031), (47, 2934666), (63, 2189354), (94, 1467333), (126, 1094677), (141, 978222), (282, 489111), (329, 419238), (423, 326074), (658, 209619), (846, 163037), (987, 139746), (1974, 69873), (2961, 46582), (5922, 23291)]