72753297

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{2221}}^1$

素因数の和:2464

約数の個数: 16

約数和(自身を含む): 99190080

約数和(自身を除く): 26436783

約数列:

[1, 3, 61, 179, 183, 537, 2221, 6663, 10919, 32757, 135481, 397559, 406443, 1192677, 24251099, 72753297]

約数ペア:

[(1, 72753297), (3, 24251099), (61, 1192677), (179, 406443), (183, 397559), (537, 135481), (2221, 32757), (6663, 10919)]