1109052

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{163}}^1$

素因数の和:189

約数の個数: 72

約数和(自身を含む): 3342976

約数和(自身を除く): 2233924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 163, 189, 243, 252, 324, 326, 378, 486, 489, 567, 652, 756, 972, 978, 1134, 1141, 1467, 1701, 1956, 2268, 2282, 2934, 3402, 3423, 4401, 4564, 5868, 6804, 6846, 8802, 10269, 13203, 13692, 17604, 20538, 26406, 30807, 39609, 41076, 52812, 61614, 79218, 92421, 123228, 158436, 184842, 277263, 369684, 554526, 1109052]

約数ペア:

[(1, 1109052), (2, 554526), (3, 369684), (4, 277263), (6, 184842), (7, 158436), (9, 123228), (12, 92421), (14, 79218), (18, 61614), (21, 52812), (27, 41076), (28, 39609), (36, 30807), (42, 26406), (54, 20538), (63, 17604), (81, 13692), (84, 13203), (108, 10269), (126, 8802), (162, 6846), (163, 6804), (189, 5868), (243, 4564), (252, 4401), (324, 3423), (326, 3402), (378, 2934), (486, 2282), (489, 2268), (567, 1956), (652, 1701), (756, 1467), (972, 1141), (978, 1134)]