74066967

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2269}}^1$

素因数の和:2325

約数の個数: 40

約数和(自身を含む): 123052160

約数和(自身を除く): 48985193

約数列:

[1, 3, 9, 13, 27, 31, 39, 81, 93, 117, 279, 351, 403, 837, 1053, 1209, 2269, 2511, 3627, 6807, 10881, 20421, 29497, 32643, 61263, 70339, 88491, 183789, 211017, 265473, 633051, 796419, 914407, 1899153, 2389257, 2743221, 5697459, 8229663, 24688989, 74066967]

約数ペア:

[(1, 74066967), (3, 24688989), (9, 8229663), (13, 5697459), (27, 2743221), (31, 2389257), (39, 1899153), (81, 914407), (93, 796419), (117, 633051), (279, 265473), (351, 211017), (403, 183789), (837, 88491), (1053, 70339), (1209, 61263), (2269, 32643), (2511, 29497), (3627, 20421), (6807, 10881)]