42781395

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{92003}}^1$

素因数の和:92042

約数の個数: 16

約数和(自身を含む): 70659072

約数和(自身を除く): 27877677

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 92003, 276009, 460015, 1380045, 2852093, 8556279, 14260465, 42781395]

約数ペア:

[(1, 42781395), (3, 14260465), (5, 8556279), (15, 2852093), (31, 1380045), (93, 460015), (155, 276009), (465, 92003)]