73780849

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{479}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 79672320

約数和(自身を除く): 5891471

約数列:

[1, 23, 37, 181, 479, 851, 4163, 6697, 11017, 17723, 86699, 154031, 407629, 1994077, 3207863, 73780849]

約数ペア:

[(1, 73780849), (23, 3207863), (37, 1994077), (181, 407629), (479, 154031), (851, 86699), (4163, 17723), (6697, 11017)]