2309283

素因数分解:

$3^3\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:160

約数の個数: 24

約数和(自身を含む): 3574800

約数和(自身を除く): 1265517

約数列:

[1, 3, 9, 27, 31, 89, 93, 267, 279, 801, 837, 961, 2403, 2759, 2883, 8277, 8649, 24831, 25947, 74493, 85529, 256587, 769761, 2309283]

約数ペア:

[(1, 2309283), (3, 769761), (9, 256587), (27, 85529), (31, 74493), (89, 25947), (93, 24831), (267, 8649), (279, 8277), (801, 2883), (837, 2759), (961, 2403)]