129023085

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3343}}^1$

素因数の和:3465

約数の個数: 32

約数和(自身を含む): 215728128

約数和(自身を除く): 86705043

約数列:

[1, 3, 5, 15, 31, 83, 93, 155, 249, 415, 465, 1245, 2573, 3343, 7719, 10029, 12865, 16715, 38595, 50145, 103633, 277469, 310899, 518165, 832407, 1387345, 1554495, 4162035, 8601539, 25804617, 43007695, 129023085]

約数ペア:

[(1, 129023085), (3, 43007695), (5, 25804617), (15, 8601539), (31, 4162035), (83, 1554495), (93, 1387345), (155, 832407), (249, 518165), (415, 310899), (465, 277469), (1245, 103633), (2573, 50145), (3343, 38595), (7719, 16715), (10029, 12865)]