42951303

素因数分解:

$3^4\times {\mathrm{577}}^1\times {\mathrm{919}}^1$

素因数の和:1508

約数の個数: 20

約数和(自身を含む): 64342960

約数和(自身を除く): 21391657

約数列:

[1, 3, 9, 27, 81, 577, 919, 1731, 2757, 5193, 8271, 15579, 24813, 46737, 74439, 530263, 1590789, 4772367, 14317101, 42951303]

約数ペア:

[(1, 42951303), (3, 14317101), (9, 4772367), (27, 1590789), (81, 530263), (577, 74439), (919, 46737), (1731, 24813), (2757, 15579), (5193, 8271)]