40881735

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31327}}^1$

素因数の和:31367

約数の個数: 24

約数和(自身を含む): 73307520

約数和(自身を除く): 32425785

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 31327, 93981, 156635, 281943, 469905, 908483, 1409715, 2725449, 4542415, 8176347, 13627245, 40881735]

約数ペア:

[(1, 40881735), (3, 13627245), (5, 8176347), (9, 4542415), (15, 2725449), (29, 1409715), (45, 908483), (87, 469905), (145, 281943), (261, 156635), (435, 93981), (1305, 31327)]