124313505

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{881}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 208293120

約数和(自身を除く): 83979615

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 409, 881, 1227, 2045, 2643, 4405, 6135, 9407, 13215, 20263, 28221, 47035, 60789, 101315, 141105, 303945, 360329, 1080987, 1801645, 5404935, 8287567, 24862701, 41437835, 124313505]

約数ペア:

[(1, 124313505), (3, 41437835), (5, 24862701), (15, 8287567), (23, 5404935), (69, 1801645), (115, 1080987), (345, 360329), (409, 303945), (881, 141105), (1227, 101315), (2045, 60789), (2643, 47035), (4405, 28221), (6135, 20263), (9407, 13215)]