72590619

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{2239}}^1$

素因数の和:2450

約数の個数: 16

約数和(自身を含む): 98703360

約数和(自身を除く): 26112741

約数列:

[1, 3, 101, 107, 303, 321, 2239, 6717, 10807, 32421, 226139, 239573, 678417, 718719, 24196873, 72590619]

約数ペア:

[(1, 72590619), (3, 24196873), (101, 718719), (107, 678417), (303, 239573), (321, 226139), (2239, 32421), (6717, 10807)]