9415692027

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{12437}}^1$

素因数の和:12708

約数の個数: 48

約数和(自身を含む): 15879644352

約数和(自身を除く): 6463952325

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 197, 427, 549, 591, 1281, 1379, 1773, 3843, 4137, 12017, 12411, 12437, 36051, 37311, 84119, 87059, 108153, 111933, 252357, 261177, 757071, 758657, 783531, 2275971, 2450089, 5310599, 6827913, 7350267, 15931797, 17150623, 22050801, 47795391, 51451869, 149455429, 154355607, 448366287, 1046188003, 1345098861, 3138564009, 9415692027]

約数ペア:

[(1, 9415692027), (3, 3138564009), (7, 1345098861), (9, 1046188003), (21, 448366287), (61, 154355607), (63, 149455429), (183, 51451869), (197, 47795391), (427, 22050801), (549, 17150623), (591, 15931797), (1281, 7350267), (1379, 6827913), (1773, 5310599), (3843, 2450089), (4137, 2275971), (12017, 783531), (12411, 758657), (12437, 757071), (36051, 261177), (37311, 252357), (84119, 111933), (87059, 108153)]