109203479

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{26759}}^1$

素因数の和:26830

約数の個数: 16

約数和(自身を含む): 138723840

約数和(自身を除く): 29520361

約数列:

[1, 7, 11, 53, 77, 371, 583, 4081, 26759, 187313, 294349, 1418227, 2060443, 9927589, 15600497, 109203479]

約数ペア:

[(1, 109203479), (7, 15600497), (11, 9927589), (53, 2060443), (77, 1418227), (371, 294349), (583, 187313), (4081, 26759)]