56575743

素因数分解:

$3^1\times 7^2\times {\mathrm{409}}^1\times {\mathrm{941}}^1$

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 88058160

約数和(自身を除く): 31482417

約数列:

[1, 3, 7, 21, 49, 147, 409, 941, 1227, 2823, 2863, 6587, 8589, 19761, 20041, 46109, 60123, 138327, 384869, 1154607, 2694083, 8082249, 18858581, 56575743]

約数ペア:

[(1, 56575743), (3, 18858581), (7, 8082249), (21, 2694083), (49, 1154607), (147, 384869), (409, 138327), (941, 60123), (1227, 46109), (2823, 20041), (2863, 19761), (6587, 8589)]