42292185

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2971}}^1$

素因数の和:3065

約数の個数: 32

約数和(自身を含む): 73895808

約数和(自身を除く): 31603623

約数列:

[1, 3, 5, 13, 15, 39, 65, 73, 195, 219, 365, 949, 1095, 2847, 2971, 4745, 8913, 14235, 14855, 38623, 44565, 115869, 193115, 216883, 579345, 650649, 1084415, 2819479, 3253245, 8458437, 14097395, 42292185]

約数ペア:

[(1, 42292185), (3, 14097395), (5, 8458437), (13, 3253245), (15, 2819479), (39, 1084415), (65, 650649), (73, 579345), (195, 216883), (219, 193115), (365, 115869), (949, 44565), (1095, 38623), (2847, 14855), (2971, 14235), (4745, 8913)]