47925477

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{827}}^1$

素因数の和:1017

約数の個数: 24

約数和(自身を含む): 71300736

約数和(自身を除く): 23375259

約数列:

[1, 3, 9, 47, 137, 141, 411, 423, 827, 1233, 2481, 6439, 7443, 19317, 38869, 57951, 113299, 116607, 339897, 349821, 1019691, 5325053, 15975159, 47925477]

約数ペア:

[(1, 47925477), (3, 15975159), (9, 5325053), (47, 1019691), (137, 349821), (141, 339897), (411, 116607), (423, 113299), (827, 57951), (1233, 38869), (2481, 19317), (6439, 7443)]