22416849

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 40395264

約数和(自身を除く): 17978415

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 101, 117, 271, 273, 303, 707, 813, 819, 909, 1313, 1897, 2121, 2439, 3523, 3939, 5691, 6363, 9191, 10569, 11817, 17073, 24661, 27371, 27573, 31707, 73983, 82113, 82719, 191597, 221949, 246339, 355823, 574791, 1067469, 1724373, 2490761, 3202407, 7472283, 22416849]

約数ペア:

[(1, 22416849), (3, 7472283), (7, 3202407), (9, 2490761), (13, 1724373), (21, 1067469), (39, 574791), (63, 355823), (91, 246339), (101, 221949), (117, 191597), (271, 82719), (273, 82113), (303, 73983), (707, 31707), (813, 27573), (819, 27371), (909, 24661), (1313, 17073), (1897, 11817), (2121, 10569), (2439, 9191), (3523, 6363), (3939, 5691)]