172474819

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{743}}^1$

素因数の和:1250

約数の個数: 16

約数和(自身を含む): 192844800

約数和(自身を除く): 20369981

約数列:

[1, 11, 47, 449, 517, 743, 4939, 8173, 21103, 34921, 232133, 333607, 384131, 3669677, 15679529, 172474819]

約数ペア:

[(1, 172474819), (11, 15679529), (47, 3669677), (449, 384131), (517, 333607), (743, 232133), (4939, 34921), (8173, 21103)]