1076311089

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{12721}}^1$

素因数の和:12830

約数の個数: 48

約数和(自身を含む): 1905246720

約数和(自身を除く): 828935631

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 79, 119, 153, 237, 357, 553, 711, 1071, 1343, 1659, 4029, 4977, 9401, 12087, 12721, 28203, 38163, 84609, 89047, 114489, 216257, 267141, 648771, 801423, 1004959, 1513799, 1946313, 3014877, 4541397, 7034713, 9044631, 13624191, 17084303, 21104139, 51252909, 63312417, 119590121, 153758727, 358770363, 1076311089]

約数ペア:

[(1, 1076311089), (3, 358770363), (7, 153758727), (9, 119590121), (17, 63312417), (21, 51252909), (51, 21104139), (63, 17084303), (79, 13624191), (119, 9044631), (153, 7034713), (237, 4541397), (357, 3014877), (553, 1946313), (711, 1513799), (1071, 1004959), (1343, 801423), (1659, 648771), (4029, 267141), (4977, 216257), (9401, 114489), (12087, 89047), (12721, 84609), (28203, 38163)]