1269377005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{42179}}^1$

素因数の和:42660

約数の個数: 16

約数和(自身を含む): 1644007680

約数和(自身を除く): 374630675

約数列:

[1, 5, 13, 65, 463, 2315, 6019, 30095, 42179, 210895, 548327, 2741635, 19528877, 97644385, 253875401, 1269377005]

約数ペア:

[(1, 1269377005), (5, 253875401), (13, 97644385), (65, 19528877), (463, 2741635), (2315, 548327), (6019, 210895), (30095, 42179)]