385011815

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{709}}^1\times {\mathrm{1621}}^1$

素因数の和:2402

約数の個数: 16

約数和(自身を含む): 469860960

約数和(自身を除く): 84849145

約数列:

[1, 5, 67, 335, 709, 1621, 3545, 8105, 47503, 108607, 237515, 543035, 1149289, 5746445, 77002363, 385011815]

約数ペア:

[(1, 385011815), (5, 77002363), (67, 5746445), (335, 1149289), (709, 543035), (1621, 237515), (3545, 108607), (8105, 47503)]