57100113

素因数分解:

$3^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{761}}^1$

素因数の和:1174

約数の個数: 32

約数和(自身を含む): 97048320

約数和(自身を除く): 39948207

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 397, 761, 1191, 2283, 2779, 3573, 5327, 6849, 8337, 10719, 15981, 20547, 25011, 47943, 75033, 143829, 302117, 906351, 2114819, 2719053, 6344457, 8157159, 19033371, 57100113]

約数ペア:

[(1, 57100113), (3, 19033371), (7, 8157159), (9, 6344457), (21, 2719053), (27, 2114819), (63, 906351), (189, 302117), (397, 143829), (761, 75033), (1191, 47943), (2283, 25011), (2779, 20547), (3573, 15981), (5327, 10719), (6849, 8337)]