72189051

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{4349}}^1$

素因数の和:4866

約数の個数: 16

約数和(自身を含む): 105235200

約数和(自身を除く): 33046149

約数列:

[1, 3, 11, 33, 503, 1509, 4349, 5533, 13047, 16599, 47839, 143517, 2187547, 6562641, 24063017, 72189051]

約数ペア:

[(1, 72189051), (3, 24063017), (11, 6562641), (33, 2187547), (503, 143517), (1509, 47839), (4349, 16599), (5533, 13047)]