72243489

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1\times {\mathrm{1597}}^1$

素因数の和:2504

約数の個数: 16

約数和(自身を含む): 102169728

約数和(自身を除く): 29926239

約数列:

[1, 3, 17, 51, 887, 1597, 2661, 4791, 15079, 27149, 45237, 81447, 1416539, 4249617, 24081163, 72243489]

約数ペア:

[(1, 72243489), (3, 24081163), (17, 4249617), (51, 1416539), (887, 81447), (1597, 45237), (2661, 27149), (4791, 15079)]