4580901

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 7562240

約数和(自身を除く): 2981339

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 421, 837, 1209, 1263, 3627, 3789, 5473, 10881, 11367, 13051, 16419, 39153, 49257, 117459, 147771, 169663, 352377, 508989, 1526967, 4580901]

約数ペア:

[(1, 4580901), (3, 1526967), (9, 508989), (13, 352377), (27, 169663), (31, 147771), (39, 117459), (93, 49257), (117, 39153), (279, 16419), (351, 13051), (403, 11367), (421, 10881), (837, 5473), (1209, 3789), (1263, 3627)]