9998461

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 11404800

約数和(自身を除く): 1406339

約数列:

[1, 11, 31, 109, 269, 341, 1199, 2959, 3379, 8339, 29321, 37169, 91729, 322531, 908951, 9998461]

約数ペア:

[(1, 9998461), (11, 908951), (31, 322531), (109, 91729), (269, 37169), (341, 29321), (1199, 8339), (2959, 3379)]