22693671

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:277

約数の個数: 72

約数和(自身を含む): 44539040

約数和(自身を除く): 21845369

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 121, 143, 229, 231, 273, 363, 429, 687, 693, 819, 847, 1001, 1089, 1287, 1573, 1603, 2061, 2519, 2541, 2977, 3003, 4719, 4809, 7557, 7623, 8931, 9009, 11011, 14157, 14427, 17633, 20839, 22671, 26793, 27709, 32747, 33033, 52899, 62517, 83127, 98241, 99099, 158697, 187551, 193963, 229229, 249381, 294723, 360217, 581889, 687687, 1080651, 1745667, 2063061, 2521519, 3241953, 7564557, 22693671]

約数ペア:

[(1, 22693671), (3, 7564557), (7, 3241953), (9, 2521519), (11, 2063061), (13, 1745667), (21, 1080651), (33, 687687), (39, 581889), (63, 360217), (77, 294723), (91, 249381), (99, 229229), (117, 193963), (121, 187551), (143, 158697), (229, 99099), (231, 98241), (273, 83127), (363, 62517), (429, 52899), (687, 33033), (693, 32747), (819, 27709), (847, 26793), (1001, 22671), (1089, 20839), (1287, 17633), (1573, 14427), (1603, 14157), (2061, 11011), (2519, 9009), (2541, 8931), (2977, 7623), (3003, 7557), (4719, 4809)]