2615481

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{911}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 4268160

約数和(自身を除く): 1652679

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 911, 957, 2733, 2871, 8199, 10021, 26419, 30063, 79257, 90189, 237771, 290609, 871827, 2615481]

約数ペア:

[(1, 2615481), (3, 871827), (9, 290609), (11, 237771), (29, 90189), (33, 79257), (87, 30063), (99, 26419), (261, 10021), (319, 8199), (911, 2871), (957, 2733)]