87636753

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{719}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 131414400

約数和(自身を除く): 43777647

約数列:

[1, 3, 9, 29, 87, 261, 467, 719, 1401, 2157, 4203, 6471, 13543, 20851, 40629, 62553, 121887, 187659, 335773, 1007319, 3021957, 9737417, 29212251, 87636753]

約数ペア:

[(1, 87636753), (3, 29212251), (9, 9737417), (29, 3021957), (87, 1007319), (261, 335773), (467, 187659), (719, 121887), (1401, 62553), (2157, 40629), (4203, 20851), (6471, 13543)]