23772195

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17041}}^1$

素因数の和:17083

約数の個数: 24

約数和(自身を含む): 42536832

約数和(自身を除く): 18764637

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 17041, 51123, 85205, 153369, 255615, 528271, 766845, 1584813, 2641355, 4754439, 7924065, 23772195]

約数ペア:

[(1, 23772195), (3, 7924065), (5, 4754439), (9, 2641355), (15, 1584813), (31, 766845), (45, 528271), (93, 255615), (155, 153369), (279, 85205), (465, 51123), (1395, 17041)]