113438205

素因数分解:

$3^3\times 5^1\times {\mathrm{823}}^1\times {\mathrm{1021}}^1$

素因数の和:1858

約数の個数: 32

約数和(自身を含む): 202110720

約数和(自身を除く): 88672515

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 823, 1021, 2469, 3063, 4115, 5105, 7407, 9189, 12345, 15315, 22221, 27567, 37035, 45945, 111105, 137835, 840283, 2520849, 4201415, 7562547, 12604245, 22687641, 37812735, 113438205]

約数ペア:

[(1, 113438205), (3, 37812735), (5, 22687641), (9, 12604245), (15, 7562547), (27, 4201415), (45, 2520849), (135, 840283), (823, 137835), (1021, 111105), (2469, 45945), (3063, 37035), (4115, 27567), (5105, 22221), (7407, 15315), (9189, 12345)]