1234911139

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{51239}}^1$

素因数の和:51570

約数の個数: 16

約数和(自身を含む): 1544578560

約数和(自身を除く): 309667421

約数列:

[1, 7, 11, 77, 313, 2191, 3443, 24101, 51239, 358673, 563629, 3945403, 16037807, 112264649, 176415877, 1234911139]

約数ペア:

[(1, 1234911139), (7, 176415877), (11, 112264649), (77, 16037807), (313, 3945403), (2191, 563629), (3443, 358673), (24101, 51239)]