38385945

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65617}}^1$

素因数の和:65641

約数の個数: 24

約数和(自身を含む): 71654856

約数和(自身を除く): 33268911

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 65617, 196851, 328085, 590553, 853021, 984255, 2559063, 2952765, 4265105, 7677189, 12795315, 38385945]

約数ペア:

[(1, 38385945), (3, 12795315), (5, 7677189), (9, 4265105), (13, 2952765), (15, 2559063), (39, 984255), (45, 853021), (65, 590553), (117, 328085), (195, 196851), (585, 65617)]