56995702911

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{364943}}^1$

素因数の和:365060

約数の個数: 48

約数和(自身を含む): 98073590784

約数和(自身を除く): 41077887873

約数列:

[1, 3, 7, 9, 21, 37, 63, 67, 111, 201, 259, 333, 469, 603, 777, 1407, 2331, 2479, 4221, 7437, 17353, 22311, 52059, 156177, 364943, 1094829, 2554601, 3284487, 7663803, 13502891, 22991409, 24451181, 40508673, 73353543, 94520237, 121526019, 171158267, 220060629, 283560711, 513474801, 850682133, 904693697, 1540424403, 2714081091, 6332855879, 8142243273, 18998567637, 56995702911]

約数ペア:

[(1, 56995702911), (3, 18998567637), (7, 8142243273), (9, 6332855879), (21, 2714081091), (37, 1540424403), (63, 904693697), (67, 850682133), (111, 513474801), (201, 283560711), (259, 220060629), (333, 171158267), (469, 121526019), (603, 94520237), (777, 73353543), (1407, 40508673), (2331, 24451181), (2479, 22991409), (4221, 13502891), (7437, 7663803), (17353, 3284487), (22311, 2554601), (52059, 1094829), (156177, 364943)]