71042607

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{11071}}^1$

素因数の和:11131

約数の個数: 24

約数和(自身を含む): 110542848

約数和(自身を除く): 39500241

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 6417, 11071, 33213, 99639, 254633, 343201, 763899, 1029603, 2291697, 3088809, 7893623, 23680869, 71042607]

約数ペア:

[(1, 71042607), (3, 23680869), (9, 7893623), (23, 3088809), (31, 2291697), (69, 1029603), (93, 763899), (207, 343201), (279, 254633), (713, 99639), (2139, 33213), (6417, 11071)]