966403707

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{1993}}^1$

素因数の和:2243

約数の個数: 32

約数和(自身を含む): 1393566720

約数和(自身を除く): 427163013

約数列:

[1, 3, 19, 47, 57, 141, 181, 543, 893, 1993, 2679, 3439, 5979, 8507, 10317, 25521, 37867, 93671, 113601, 161633, 281013, 360733, 484899, 1082199, 1779749, 5339247, 6853927, 16954451, 20561781, 50863353, 322134569, 966403707]

約数ペア:

[(1, 966403707), (3, 322134569), (19, 50863353), (47, 20561781), (57, 16954451), (141, 6853927), (181, 5339247), (543, 1779749), (893, 1082199), (1993, 484899), (2679, 360733), (3439, 281013), (5979, 161633), (8507, 113601), (10317, 93671), (25521, 37867)]