57767715

素因数分解:

$3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1579}}^1$

素因数の和:1864

約数の個数: 32

約数和(自身を含む): 103142400

約数和(自身を除く): 45374685

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 271, 813, 1355, 1579, 2439, 4065, 4737, 7317, 7895, 12195, 14211, 23685, 36585, 42633, 71055, 213165, 427909, 1283727, 2139545, 3851181, 6418635, 11553543, 19255905, 57767715]

約数ペア:

[(1, 57767715), (3, 19255905), (5, 11553543), (9, 6418635), (15, 3851181), (27, 2139545), (45, 1283727), (135, 427909), (271, 213165), (813, 71055), (1355, 42633), (1579, 36585), (2439, 23685), (4065, 14211), (4737, 12195), (7317, 7895)]