1882413

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:226

約数の個数: 32

約数和(自身を含む): 3118080

約数和(自身を除く): 1235667

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 173, 279, 351, 403, 519, 837, 1209, 1557, 2249, 3627, 4671, 5363, 6747, 10881, 16089, 20241, 48267, 60723, 69719, 144801, 209157, 627471, 1882413]

約数ペア:

[(1, 1882413), (3, 627471), (9, 209157), (13, 144801), (27, 69719), (31, 60723), (39, 48267), (93, 20241), (117, 16089), (173, 10881), (279, 6747), (351, 5363), (403, 4671), (519, 3627), (837, 2249), (1209, 1557)]