8342505

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2767}}^1$

素因数の和:2845

約数の個数: 24

約数和(自身を含む): 14681472

約数和(自身を除く): 6338967

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 2767, 3015, 8301, 13835, 24903, 41505, 124515, 185389, 556167, 926945, 1668501, 2780835, 8342505]

約数ペア:

[(1, 8342505), (3, 2780835), (5, 1668501), (9, 926945), (15, 556167), (45, 185389), (67, 124515), (201, 41505), (335, 24903), (603, 13835), (1005, 8301), (2767, 3015)]