40200389

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:644

約数の個数: 16

約数和(自身を含む): 43615488

約数和(自身を除く): 3415099

約数列:

[1, 23, 37, 97, 487, 851, 2231, 3589, 11201, 18019, 47239, 82547, 414437, 1086497, 1747843, 40200389]

約数ペア:

[(1, 40200389), (23, 1747843), (37, 1086497), (97, 414437), (487, 82547), (851, 47239), (2231, 18019), (3589, 11201)]