72688777

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{1087}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 85542912

約数和(自身を除く): 12854135

約数列:

[1, 7, 41, 233, 287, 1087, 1631, 7609, 9553, 44567, 66871, 253271, 311969, 1772897, 10384111, 72688777]

約数ペア:

[(1, 72688777), (7, 10384111), (41, 1772897), (233, 311969), (287, 253271), (1087, 66871), (1631, 44567), (7609, 9553)]