72051173

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{907}}^1$

素因数の和:1076

約数の個数: 16

約数和(自身を含む): 78669120

約数和(自身を除く): 6617947

約数列:

[1, 19, 37, 113, 703, 907, 2147, 4181, 17233, 33559, 79439, 102491, 637621, 1947329, 3792167, 72051173]

約数ペア:

[(1, 72051173), (19, 3792167), (37, 1947329), (113, 637621), (703, 102491), (907, 79439), (2147, 33559), (4181, 17233)]