38883015

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{8389}}^1$

素因数の和:8503

約数の個数: 24

約数和(自身を含む): 68059680

約数和(自身を除く): 29176665

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 927, 1545, 4635, 8389, 25167, 41945, 75501, 125835, 377505, 864067, 2592201, 4320335, 7776603, 12961005, 38883015]

約数ペア:

[(1, 38883015), (3, 12961005), (5, 7776603), (9, 4320335), (15, 2592201), (45, 864067), (103, 377505), (309, 125835), (515, 75501), (927, 41945), (1545, 25167), (4635, 8389)]