22507923

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{421}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 30627072

約数和(自身を除く): 8119149

約数列:

[1, 3, 71, 213, 251, 421, 753, 1263, 17821, 29891, 53463, 89673, 105671, 317013, 7502641, 22507923]

約数ペア:

[(1, 22507923), (3, 7502641), (71, 317013), (213, 105671), (251, 89673), (421, 53463), (753, 29891), (1263, 17821)]