1330663295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{435569}}^1$

素因数の和:435634

約数の個数: 16

約数和(自身を含む): 1756218240

約数和(自身を除く): 425554945

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 435569, 2177845, 5662397, 20471743, 28311985, 102358715, 266132659, 1330663295]

約数ペア:

[(1, 1330663295), (5, 266132659), (13, 102358715), (47, 28311985), (65, 20471743), (235, 5662397), (611, 2177845), (3055, 435569)]