40005301

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6343}}^1$

素因数の和:6420

約数の個数: 16

約数和(自身を含む): 49330944

約数和(自身を除く): 9325643

約数列:

[1, 7, 17, 53, 119, 371, 901, 6307, 6343, 44401, 107831, 336179, 754817, 2353253, 5715043, 40005301]

約数ペア:

[(1, 40005301), (7, 5715043), (17, 2353253), (53, 754817), (119, 336179), (371, 107831), (901, 44401), (6307, 6343)]