300870921

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{55501}}^1$

素因数の和:55656

約数の個数: 16

約数和(自身を含む): 435135680

約数和(自身を除く): 134264759

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 55501, 166503, 721513, 2164539, 7714639, 23143917, 100290307, 300870921]

約数ペア:

[(1, 300870921), (3, 100290307), (13, 23143917), (39, 7714639), (139, 2164539), (417, 721513), (1807, 166503), (5421, 55501)]