57160041

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{2657}}^1$

素因数の和:2832

約数の個数: 16

約数和(自身を含む): 78081408

約数和(自身を除く): 20921367

約数列:

[1, 3, 71, 101, 213, 303, 2657, 7171, 7971, 21513, 188647, 268357, 565941, 805071, 19053347, 57160041]

約数ペア:

[(1, 57160041), (3, 19053347), (71, 805071), (101, 565941), (213, 268357), (303, 188647), (2657, 21513), (7171, 7971)]