40927905

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{29339}}^1$

素因数の和:29381

約数の個数: 24

約数和(自身を含む): 73232640

約数和(自身を除く): 32304735

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 29339, 88017, 146695, 264051, 440085, 909509, 1320255, 2728527, 4547545, 8185581, 13642635, 40927905]

約数ペア:

[(1, 40927905), (3, 13642635), (5, 8185581), (9, 4547545), (15, 2728527), (31, 1320255), (45, 909509), (93, 440085), (155, 264051), (279, 146695), (465, 88017), (1395, 29339)]