83407335

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{17431}}^1$

素因数の和:17479

約数の個数: 32

約数和(自身を含む): 150612480

約数和(自身を除く): 67205145

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 17431, 52293, 87155, 191741, 261465, 505499, 575223, 958705, 1516497, 2527495, 2876115, 5560489, 7582485, 16681467, 27802445, 83407335]

約数ペア:

[(1, 83407335), (3, 27802445), (5, 16681467), (11, 7582485), (15, 5560489), (29, 2876115), (33, 2527495), (55, 1516497), (87, 958705), (145, 575223), (165, 505499), (319, 261465), (435, 191741), (957, 87155), (1595, 52293), (4785, 17431)]