38445345

素因数分解:

$3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{2039}}^1$

素因数の和:2469

約数の個数: 24

約数和(自身を含む): 66830400

約数和(自身を除く): 28385055

約数列:

[1, 3, 5, 9, 15, 45, 419, 1257, 2039, 2095, 3771, 6117, 6285, 10195, 18351, 18855, 30585, 91755, 854341, 2563023, 4271705, 7689069, 12815115, 38445345]

約数ペア:

[(1, 38445345), (3, 12815115), (5, 7689069), (9, 4271705), (15, 2563023), (45, 854341), (419, 91755), (1257, 30585), (2039, 18855), (2095, 18351), (3771, 10195), (6117, 6285)]