205089610921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{11574559}}^1$

素因数の和:11574648

約数の個数: 16

約数和(自身を含む): 233343129600

約数和(自身を除く): 28253518679

約数列:

[1, 13, 29, 47, 377, 611, 1363, 17719, 11574559, 150469267, 335662211, 544004273, 4363608743, 7072055549, 15776123917, 205089610921]

約数ペア:

[(1, 205089610921), (13, 15776123917), (29, 7072055549), (47, 4363608743), (377, 544004273), (611, 335662211), (1363, 150469267), (17719, 11574559)]