231572011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{33469}}^1$

素因数の和:33534

約数の個数: 16

約数和(自身を含む): 274721760

約数和(自身を除く): 43149749

約数列:

[1, 11, 17, 37, 187, 407, 629, 6919, 33469, 368159, 568973, 1238353, 6258703, 13621883, 21052001, 231572011]

約数ペア:

[(1, 231572011), (11, 21052001), (17, 13621883), (37, 6258703), (187, 1238353), (407, 568973), (629, 368159), (6919, 33469)]