72192315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{370217}}^1$

素因数の和:370238

約数の個数: 16

約数和(自身を含む): 124393248

約数和(自身を除く): 52200933

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 370217, 1110651, 1851085, 4812821, 5553255, 14438463, 24064105, 72192315]

約数ペア:

[(1, 72192315), (3, 24064105), (5, 14438463), (13, 5553255), (15, 4812821), (39, 1851085), (65, 1110651), (195, 370217)]