1330387505

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{608873}}^1$

素因数の和:608920

約数の個数: 16

約数和(自身を含む): 1753557120

約数和(自身を除く): 423169615

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 608873, 3044365, 11568587, 14004079, 57842935, 70020395, 266077501, 1330387505]

約数ペア:

[(1, 1330387505), (5, 266077501), (19, 70020395), (23, 57842935), (95, 14004079), (115, 11568587), (437, 3044365), (2185, 608873)]