1302048531

素因数分解:

$3^2\times 7^2\times {\mathrm{241}}^1\times {\mathrm{12251}}^1$

素因数の和:12512

約数の個数: 36

約数和(自身を含む): 2197053144

約数和(自身を除く): 895004613

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 241, 441, 723, 1687, 2169, 5061, 11809, 12251, 15183, 35427, 36753, 85757, 106281, 110259, 257271, 600299, 771813, 1800897, 2952491, 5402691, 8857473, 20667437, 26572419, 62002311, 144672059, 186006933, 434016177, 1302048531]

約数ペア:

[(1, 1302048531), (3, 434016177), (7, 186006933), (9, 144672059), (21, 62002311), (49, 26572419), (63, 20667437), (147, 8857473), (241, 5402691), (441, 2952491), (723, 1800897), (1687, 771813), (2169, 600299), (5061, 257271), (11809, 110259), (12251, 106281), (15183, 85757), (35427, 36753)]