135640715

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{203971}}^1$

素因数の和:204002

約数の個数: 16

約数和(自身を含む): 195813120

約数和(自身を除く): 60172405

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 203971, 1019855, 1427797, 3875449, 7138985, 19377245, 27128143, 135640715]

約数ペア:

[(1, 135640715), (5, 27128143), (7, 19377245), (19, 7138985), (35, 3875449), (95, 1427797), (133, 1019855), (665, 203971)]