79969605

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{40697}}^1$

素因数の和:40836

約数の個数: 16

約数和(自身を含む): 128931264

約数和(自身を除く): 48961659

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 40697, 122091, 203485, 610455, 5331307, 15993921, 26656535, 79969605]

約数ペア:

[(1, 79969605), (3, 26656535), (5, 15993921), (15, 5331307), (131, 610455), (393, 203485), (655, 122091), (1965, 40697)]