42525795

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{218081}}^1$

素因数の和:218102

約数の個数: 16

約数和(自身を含む): 73275552

約数和(自身を除く): 30749757

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 218081, 654243, 1090405, 2835053, 3271215, 8505159, 14175265, 42525795]

約数ペア:

[(1, 42525795), (3, 14175265), (5, 8505159), (13, 3271215), (15, 2835053), (39, 1090405), (65, 654243), (195, 218081)]