22336245

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6991}}^1$

素因数の和:7073

約数の個数: 24

約数和(自身を含む): 39267072

約数和(自身を除く): 16930827

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 6991, 20973, 34955, 62919, 104865, 314595, 496361, 1489083, 2481805, 4467249, 7445415, 22336245]

約数ペア:

[(1, 22336245), (3, 7445415), (5, 4467249), (9, 2481805), (15, 1489083), (45, 496361), (71, 314595), (213, 104865), (355, 62919), (639, 34955), (1065, 20973), (3195, 6991)]