22382703

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 41779200

約数和(自身を除く): 19396497

約数列:

[1, 3, 7, 9, 19, 21, 23, 27, 57, 63, 69, 133, 161, 171, 189, 207, 271, 399, 437, 483, 513, 621, 813, 1197, 1311, 1449, 1897, 2439, 3059, 3591, 3933, 4347, 5149, 5691, 6233, 7317, 9177, 11799, 15447, 17073, 18699, 27531, 36043, 43631, 46341, 51219, 56097, 82593, 108129, 118427, 130893, 139023, 168291, 324387, 355281, 392679, 828989, 973161, 1065843, 1178037, 2486967, 3197529, 7460901, 22382703]

約数ペア:

[(1, 22382703), (3, 7460901), (7, 3197529), (9, 2486967), (19, 1178037), (21, 1065843), (23, 973161), (27, 828989), (57, 392679), (63, 355281), (69, 324387), (133, 168291), (161, 139023), (171, 130893), (189, 118427), (207, 108129), (271, 82593), (399, 56097), (437, 51219), (483, 46341), (513, 43631), (621, 36043), (813, 27531), (1197, 18699), (1311, 17073), (1449, 15447), (1897, 11799), (2439, 9177), (3059, 7317), (3591, 6233), (3933, 5691), (4347, 5149)]