1330584689

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{7043}}^1$

素因数の和:7384

約数の個数: 16

約数和(自身を含む): 1539762048

約数和(自身を除く): 209177359

約数列:

[1, 7, 137, 197, 959, 1379, 7043, 26989, 49301, 188923, 964891, 1387471, 6754237, 9712297, 190083527, 1330584689]

約数ペア:

[(1, 1330584689), (7, 190083527), (137, 9712297), (197, 6754237), (959, 1387471), (1379, 964891), (7043, 188923), (26989, 49301)]