1111238401

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1367}}^1\times {\mathrm{8933}}^1$

素因数の和:10320

約数の個数: 16

約数和(自身を含む): 1368831744

約数和(自身を除く): 257593343

約数列:

[1, 7, 13, 91, 1367, 8933, 9569, 17771, 62531, 116129, 124397, 812903, 12211411, 85479877, 158748343, 1111238401]

約数ペア:

[(1, 1111238401), (7, 158748343), (13, 85479877), (91, 12211411), (1367, 812903), (8933, 124397), (9569, 116129), (17771, 62531)]