38553885

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4349}}^1$

素因数の和:4557

約数の個数: 24

約数和(自身を含む): 67181400

約数和(自身を除く): 28627515

約数列:

[1, 3, 5, 9, 15, 45, 197, 591, 985, 1773, 2955, 4349, 8865, 13047, 21745, 39141, 65235, 195705, 856753, 2570259, 4283765, 7710777, 12851295, 38553885]

約数ペア:

[(1, 38553885), (3, 12851295), (5, 7710777), (9, 4283765), (15, 2570259), (45, 856753), (197, 195705), (591, 65235), (985, 39141), (1773, 21745), (2955, 13047), (4349, 8865)]