79866479

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 102698496

約数和(自身を除く): 22832017

約数列:

[1, 7, 11, 67, 77, 113, 137, 469, 737, 791, 959, 1243, 1507, 5159, 7571, 8701, 9179, 10549, 15481, 52997, 64253, 83281, 100969, 108367, 170291, 582967, 706783, 1037227, 1192037, 7260589, 11409497, 79866479]

約数ペア:

[(1, 79866479), (7, 11409497), (11, 7260589), (67, 1192037), (77, 1037227), (113, 706783), (137, 582967), (469, 170291), (737, 108367), (791, 100969), (959, 83281), (1243, 64253), (1507, 52997), (5159, 15481), (7571, 10549), (8701, 9179)]