222700545

素因数分解:

$3^2\times 5^1\times {\mathrm{4948901}}^1$

素因数の和:4948912

約数の個数: 12

約数和(自身を含む): 386014356

約数和(自身を除く): 163313811

約数列:

[1, 3, 5, 9, 15, 45, 4948901, 14846703, 24744505, 44540109, 74233515, 222700545]

約数ペア:

[(1, 222700545), (3, 74233515), (5, 44540109), (9, 24744505), (15, 14846703), (45, 4948901)]