1323278619

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3067}}^1$

素因数の和:3156

約数の個数: 48

約数和(自身を含む): 2048147712

約数和(自身を除く): 724869093

約数列:

[1, 3, 13, 23, 37, 39, 69, 111, 169, 299, 481, 507, 851, 897, 1443, 2553, 3067, 3887, 6253, 9201, 11063, 11661, 18759, 33189, 39871, 70541, 113479, 119613, 143819, 211623, 340437, 431457, 518323, 917033, 1475227, 1554969, 2610017, 2751099, 4425681, 7830051, 11921429, 19177951, 33930221, 35764287, 57533853, 101790663, 441092873, 1323278619]

約数ペア:

[(1, 1323278619), (3, 441092873), (13, 101790663), (23, 57533853), (37, 35764287), (39, 33930221), (69, 19177951), (111, 11921429), (169, 7830051), (299, 4425681), (481, 2751099), (507, 2610017), (851, 1554969), (897, 1475227), (1443, 917033), (2553, 518323), (3067, 431457), (3887, 340437), (6253, 211623), (9201, 143819), (11063, 119613), (11661, 113479), (18759, 70541), (33189, 39871)]