8789886719

素因数分解:

${\mathrm{241}}^1\times {\mathrm{251}}^1\times {\mathrm{331}}^1\times {\mathrm{439}}^1$

素因数の和:1262

約数の個数: 16

約数和(自身を含む): 8908542720

約数和(自身を除く): 118656001

約数列:

[1, 241, 251, 331, 439, 60491, 79771, 83081, 105799, 110189, 145309, 20022521, 26555549, 35019469, 36472559, 8789886719]

約数ペア:

[(1, 8789886719), (241, 36472559), (251, 35019469), (331, 26555549), (439, 20022521), (60491, 145309), (79771, 110189), (83081, 105799)]