72749235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373073}}^1$

素因数の和:373094

約数の個数: 16

約数和(自身を含む): 125352864

約数和(自身を除く): 52603629

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 373073, 1119219, 1865365, 4849949, 5596095, 14549847, 24249745, 72749235]

約数ペア:

[(1, 72749235), (3, 24249745), (5, 14549847), (13, 5596095), (15, 4849949), (39, 1865365), (65, 1119219), (195, 373073)]