201624799581

素因数分解:

$3^2\times {\mathrm{106219}}^1\times {\mathrm{210911}}^1$

素因数の和:317136

約数の個数: 12

約数和(自身を含む): 291239944320

約数和(自身を除く): 89615144739

約数列:

[1, 3, 9, 106219, 210911, 318657, 632733, 955971, 1898199, 22402755509, 67208266527, 201624799581]

約数ペア:

[(1, 201624799581), (3, 67208266527), (9, 22402755509), (106219, 1898199), (210911, 955971), (318657, 632733)]