1330440165

素因数分解:

$3^2\times 5^1\times {\mathrm{29565337}}^1$

素因数の和:29565348

約数の個数: 12

約数和(自身を含む): 2306096364

約数和(自身を除く): 975656199

約数列:

[1, 3, 5, 9, 15, 45, 29565337, 88696011, 147826685, 266088033, 443480055, 1330440165]

約数ペア:

[(1, 1330440165), (3, 443480055), (5, 266088033), (9, 147826685), (15, 88696011), (45, 29565337)]