42537735

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30493}}^1$

素因数の和:30535

約数の個数: 24

約数和(自身を含む): 76113024

約数和(自身を除く): 33575289

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 30493, 91479, 152465, 274437, 457395, 945283, 1372185, 2835849, 4726415, 8507547, 14179245, 42537735]

約数ペア:

[(1, 42537735), (3, 14179245), (5, 8507547), (9, 4726415), (15, 2835849), (31, 1372185), (45, 945283), (93, 457395), (155, 274437), (279, 152465), (465, 91479), (1395, 30493)]