72352251

素因数分解:

$3^3\times {\mathrm{719}}^1\times {\mathrm{3727}}^1$

素因数の和:4455

約数の個数: 16

約数和(自身を含む): 107366400

約数和(自身を除く): 35014149

約数列:

[1, 3, 9, 27, 719, 2157, 3727, 6471, 11181, 19413, 33543, 100629, 2679713, 8039139, 24117417, 72352251]

約数ペア:

[(1, 72352251), (3, 24117417), (9, 8039139), (27, 2679713), (719, 100629), (2157, 33543), (3727, 19413), (6471, 11181)]