23190543

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{6983}}^1$

素因数の和:7036

約数の個数: 20

約数和(自身を含む): 35492688

約数和(自身を除く): 12302145

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 6983, 20949, 62847, 188541, 286303, 565623, 858909, 2576727, 7730181, 23190543]

約数ペア:

[(1, 23190543), (3, 7730181), (9, 2576727), (27, 858909), (41, 565623), (81, 286303), (123, 188541), (369, 62847), (1107, 20949), (3321, 6983)]