279022011

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{12781}}^1$

素因数の和:13186

約数の個数: 16

約数和(自身を含む): 392663040

約数和(自身を除く): 113641029

約数列:

[1, 3, 19, 57, 383, 1149, 7277, 12781, 21831, 38343, 242839, 728517, 4895123, 14685369, 93007337, 279022011]

約数ペア:

[(1, 279022011), (3, 93007337), (19, 14685369), (57, 4895123), (383, 728517), (1149, 242839), (7277, 38343), (12781, 21831)]