77761347

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{1283}}^1$

素因数の和:1602

約数の個数: 16

約数和(自身を含む): 105390720

約数和(自身を除く): 27629373

約数列:

[1, 3, 89, 227, 267, 681, 1283, 3849, 20203, 60609, 114187, 291241, 342561, 873723, 25920449, 77761347]

約数ペア:

[(1, 77761347), (3, 25920449), (89, 873723), (227, 342561), (267, 291241), (681, 114187), (1283, 60609), (3849, 20203)]