109931921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{8713}}^1$

素因数の和:8792

約数の個数: 16

約数和(自身を含む): 127154688

約数和(自身を除く): 17222767

約数列:

[1, 11, 31, 37, 341, 407, 1147, 8713, 12617, 95843, 270103, 322381, 2971133, 3546191, 9993811, 109931921]

約数ペア:

[(1, 109931921), (11, 9993811), (31, 3546191), (37, 2971133), (341, 322381), (407, 270103), (1147, 95843), (8713, 12617)]