89404857

素因数分解:

$3^3\times {\mathrm{47}}^2\times {\mathrm{1499}}^1$

素因数の和:1602

約数の個数: 24

約数和(自身を含む): 135420000

約数和(自身を除く): 46015143

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 1499, 2209, 4497, 6627, 13491, 19881, 40473, 59643, 70453, 211359, 634077, 1902231, 3311291, 9933873, 29801619, 89404857]

約数ペア:

[(1, 89404857), (3, 29801619), (9, 9933873), (27, 3311291), (47, 1902231), (141, 634077), (423, 211359), (1269, 70453), (1499, 59643), (2209, 40473), (4497, 19881), (6627, 13491)]