74328261

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{39769}}^1$

素因数の和:39868

約数の個数: 16

約数和(自身を含む): 114537600

約数和(自身を除く): 40209339

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 39769, 119307, 278383, 835149, 3539441, 10618323, 24776087, 74328261]

約数ペア:

[(1, 74328261), (3, 24776087), (7, 10618323), (21, 3539441), (89, 835149), (267, 278383), (623, 119307), (1869, 39769)]