64222311

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{14149}}^1$

素因数の和:14258

約数の個数: 16

約数和(自身を含む): 91692000

約数和(自身を除く): 27469689

約数列:

[1, 3, 17, 51, 89, 267, 1513, 4539, 14149, 42447, 240533, 721599, 1259261, 3777783, 21407437, 64222311]

約数ペア:

[(1, 64222311), (3, 21407437), (17, 3777783), (51, 1259261), (89, 721599), (267, 240533), (1513, 42447), (4539, 14149)]