131037511

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1\times {\mathrm{373}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 145141920

約数和(自身を除く): 14104409

約数列:

[1, 11, 109, 293, 373, 1199, 3223, 4103, 31937, 40657, 109289, 351307, 447227, 1202179, 11912501, 131037511]

約数ペア:

[(1, 131037511), (11, 11912501), (109, 1202179), (293, 447227), (373, 351307), (1199, 109289), (3223, 40657), (4103, 31937)]