13601763

素因数分解:

$3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:198

約数の個数: 60

約数和(自身を含む): 24829200

約数和(自身を除く): 11227437

約数列:

[1, 3, 7, 9, 21, 23, 27, 49, 63, 69, 81, 147, 149, 161, 189, 207, 441, 447, 483, 567, 621, 1043, 1127, 1323, 1341, 1449, 1863, 3129, 3381, 3427, 3969, 4023, 4347, 7301, 9387, 10143, 10281, 12069, 13041, 21903, 23989, 28161, 30429, 30843, 65709, 71967, 84483, 91287, 92529, 167923, 197127, 215901, 277587, 503769, 591381, 647703, 1511307, 1943109, 4533921, 13601763]

約数ペア:

[(1, 13601763), (3, 4533921), (7, 1943109), (9, 1511307), (21, 647703), (23, 591381), (27, 503769), (49, 277587), (63, 215901), (69, 197127), (81, 167923), (147, 92529), (149, 91287), (161, 84483), (189, 71967), (207, 65709), (441, 30843), (447, 30429), (483, 28161), (567, 23989), (621, 21903), (1043, 13041), (1127, 12069), (1323, 10281), (1341, 10143), (1449, 9387), (1863, 7301), (3129, 4347), (3381, 4023), (3427, 3969)]