386520617

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1\times {\mathrm{1367}}^1$

素因数の和:2708

約数の個数: 16

約数和(自身を含む): 456671232

約数和(自身を除く): 70150615

約数列:

[1, 7, 31, 217, 1303, 1367, 9121, 9569, 40393, 42377, 282751, 296639, 1781201, 12468407, 55217231, 386520617]

約数ペア:

[(1, 386520617), (7, 55217231), (31, 12468407), (217, 1781201), (1303, 296639), (1367, 282751), (9121, 42377), (9569, 40393)]