75902967

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:977

約数の個数: 64

約数和(自身を含む): 141312000

約数和(自身を除く): 65409033

約数列:

[1, 3, 7, 9, 19, 21, 23, 27, 57, 63, 69, 133, 161, 171, 189, 207, 399, 437, 483, 513, 621, 919, 1197, 1311, 1449, 2757, 3059, 3591, 3933, 4347, 6433, 8271, 9177, 11799, 17461, 19299, 21137, 24813, 27531, 52383, 57897, 63411, 82593, 122227, 147959, 157149, 173691, 190233, 366681, 401603, 443877, 471447, 570699, 1100043, 1204809, 1331631, 2811221, 3300129, 3614427, 3994893, 8433663, 10843281, 25300989, 75902967]

約数ペア:

[(1, 75902967), (3, 25300989), (7, 10843281), (9, 8433663), (19, 3994893), (21, 3614427), (23, 3300129), (27, 2811221), (57, 1331631), (63, 1204809), (69, 1100043), (133, 570699), (161, 471447), (171, 443877), (189, 401603), (207, 366681), (399, 190233), (437, 173691), (483, 157149), (513, 147959), (621, 122227), (919, 82593), (1197, 63411), (1311, 57897), (1449, 52383), (2757, 27531), (3059, 24813), (3591, 21137), (3933, 19299), (4347, 17461), (6433, 11799), (8271, 9177)]