201234945

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{188953}}^1$

素因数の和:189032

約数の個数: 16

約数和(自身を含む): 326512512

約数和(自身を除く): 125277567

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 188953, 566859, 944765, 2834295, 13415663, 40246989, 67078315, 201234945]

約数ペア:

[(1, 201234945), (3, 67078315), (5, 40246989), (15, 13415663), (71, 2834295), (213, 944765), (355, 566859), (1065, 188953)]