72541907

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{60101}}^1$

素因数の和:60189

約数の個数: 8

約数和(自身を含む): 77892192

約数和(自身を除く): 5350285

約数列:

[1, 17, 71, 1207, 60101, 1021717, 4267171, 72541907]

約数ペア:

[(1, 72541907), (17, 4267171), (71, 1021717), (1207, 60101)]