7979634

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:454

約数の個数: 56

約数和(自身を含む): 19372332

約数和(自身を除く): 11392698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 421, 486, 702, 729, 842, 1053, 1263, 1458, 2106, 2526, 3159, 3789, 5473, 6318, 7578, 9477, 10946, 11367, 16419, 18954, 22734, 32838, 34101, 49257, 68202, 98514, 102303, 147771, 204606, 295542, 306909, 443313, 613818, 886626, 1329939, 2659878, 3989817, 7979634]

約数ペア:

[(1, 7979634), (2, 3989817), (3, 2659878), (6, 1329939), (9, 886626), (13, 613818), (18, 443313), (26, 306909), (27, 295542), (39, 204606), (54, 147771), (78, 102303), (81, 98514), (117, 68202), (162, 49257), (234, 34101), (243, 32838), (351, 22734), (421, 18954), (486, 16419), (702, 11367), (729, 10946), (842, 9477), (1053, 7578), (1263, 6318), (1458, 5473), (2106, 3789), (2526, 3159)]