2659319971

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{165247}}^1$

素因数の和:165295

約数の個数: 24

約数和(自身を含む): 3516477440

約数和(自身を除く): 857157469

約数列:

[1, 7, 11, 19, 77, 121, 133, 209, 847, 1463, 2299, 16093, 165247, 1156729, 1817717, 3139693, 12724019, 19994887, 21977851, 34536623, 139964209, 241756361, 379902853, 2659319971]

約数ペア:

[(1, 2659319971), (7, 379902853), (11, 241756361), (19, 139964209), (77, 34536623), (121, 21977851), (133, 19994887), (209, 12724019), (847, 3139693), (1463, 1817717), (2299, 1156729), (16093, 165247)]