40259295

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4451}}^1$

素因数の和:4532

約数の個数: 32

約数和(自身を含む): 72656640

約数和(自身を除く): 32397345

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1809, 3015, 4451, 9045, 13353, 22255, 40059, 66765, 120177, 200295, 298217, 600885, 894651, 1491085, 2683953, 4473255, 8051859, 13419765, 40259295]

約数ペア:

[(1, 40259295), (3, 13419765), (5, 8051859), (9, 4473255), (15, 2683953), (27, 1491085), (45, 894651), (67, 600885), (135, 298217), (201, 200295), (335, 120177), (603, 66765), (1005, 40059), (1809, 22255), (3015, 13353), (4451, 9045)]