1330658749

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{1429279}}^1$

素因数の和:1429312

約数の個数: 12

約数和(自身を含む): 1629379200

約数和(自身を除く): 298720451

約数列:

[1, 7, 19, 49, 133, 931, 1429279, 10004953, 27156301, 70034671, 190094107, 1330658749]

約数ペア:

[(1, 1330658749), (7, 190094107), (19, 70034671), (49, 27156301), (133, 10004953), (931, 1429279)]