74719799

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{4643}}^1$

素因数の和:4691

約数の個数: 24

約数和(自身を含む): 98824320

約数和(自身を除く): 24104521

約数列:

[1, 7, 11, 19, 77, 121, 133, 209, 847, 1463, 2299, 4643, 16093, 32501, 51073, 88217, 357511, 561803, 617519, 970387, 3932621, 6792709, 10674257, 74719799]

約数ペア:

[(1, 74719799), (7, 10674257), (11, 6792709), (19, 3932621), (77, 970387), (121, 617519), (133, 561803), (209, 357511), (847, 88217), (1463, 51073), (2299, 32501), (4643, 16093)]