23082381

素因数分解:

$3^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 40492800

約数和(自身を除く): 17410419

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 73, 147, 189, 219, 239, 441, 511, 657, 717, 1323, 1533, 1673, 1971, 2151, 3577, 4599, 5019, 6453, 10731, 11711, 13797, 15057, 17447, 32193, 35133, 45171, 52341, 96579, 105399, 122129, 157023, 316197, 366387, 471069, 854903, 1099161, 2564709, 3297483, 7694127, 23082381]

約数ペア:

[(1, 23082381), (3, 7694127), (7, 3297483), (9, 2564709), (21, 1099161), (27, 854903), (49, 471069), (63, 366387), (73, 316197), (147, 157023), (189, 122129), (219, 105399), (239, 96579), (441, 52341), (511, 45171), (657, 35133), (717, 32193), (1323, 17447), (1533, 15057), (1673, 13797), (1971, 11711), (2151, 10731), (3577, 6453), (4599, 5019)]