1649062441

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{324427}}^1$

素因数の和:324480

約数の個数: 16

約数和(自身を含む): 1962140544

約数和(自身を除く): 313078103

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 324427, 4217551, 5515259, 7461821, 71698367, 97003673, 126850957, 1649062441]

約数ペア:

[(1, 1649062441), (13, 126850957), (17, 97003673), (23, 71698367), (221, 7461821), (299, 5515259), (391, 4217551), (5083, 324427)]