73872885

素因数分解:

$3^1\times 5^1\times {\mathrm{1879}}^1\times {\mathrm{2621}}^1$

素因数の和:4508

約数の個数: 16

約数和(自身を含む): 118304640

約数和(自身を除く): 44431755

約数列:

[1, 3, 5, 15, 1879, 2621, 5637, 7863, 9395, 13105, 28185, 39315, 4924859, 14774577, 24624295, 73872885]

約数ペア:

[(1, 73872885), (3, 24624295), (5, 14774577), (15, 4924859), (1879, 39315), (2621, 28185), (5637, 13105), (7863, 9395)]