528032747

素因数分解:

${\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{43207}}^1$

素因数の和:43330

約数の個数: 12

約数和(自身を含む): 586159728

約数和(自身を除く): 58126981

約数列:

[1, 11, 101, 121, 1111, 12221, 43207, 475277, 4363907, 5228047, 48002977, 528032747]

約数ペア:

[(1, 528032747), (11, 48002977), (101, 5228047), (121, 4363907), (1111, 475277), (12221, 43207)]