42019840455

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{121796639}}^1$

素因数の和:121796670

約数の個数: 16

約数和(自身を含む): 70154864640

約数和(自身を除く): 28135024185

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 121796639, 365389917, 608983195, 1826949585, 2801322697, 8403968091, 14006613485, 42019840455]

約数ペア:

[(1, 42019840455), (3, 14006613485), (5, 8403968091), (15, 2801322697), (23, 1826949585), (69, 608983195), (115, 365389917), (345, 121796639)]