120061605

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{258197}}^1$

素因数の和:258236

約数の個数: 16

約数和(自身を含む): 198296064

約数和(自身を除く): 78234459

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 258197, 774591, 1290985, 3872955, 8004107, 24012321, 40020535, 120061605]

約数ペア:

[(1, 120061605), (3, 40020535), (5, 24012321), (15, 8004107), (31, 3872955), (93, 1290985), (155, 774591), (465, 258197)]