22797369

素因数分解:

$3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1347

約数の個数: 40

約数和(自身を含む): 40206848

約数和(自身を除く): 17409479

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 189, 217, 279, 567, 651, 837, 1297, 1953, 2511, 3891, 5859, 9079, 11673, 17577, 27237, 35019, 40207, 81711, 105057, 120621, 245133, 281449, 361863, 735399, 844347, 1085589, 2533041, 3256767, 7599123, 22797369]

約数ペア:

[(1, 22797369), (3, 7599123), (7, 3256767), (9, 2533041), (21, 1085589), (27, 844347), (31, 735399), (63, 361863), (81, 281449), (93, 245133), (189, 120621), (217, 105057), (279, 81711), (567, 40207), (651, 35019), (837, 27237), (1297, 17577), (1953, 11673), (2511, 9079), (3891, 5859)]