82848555

素因数分解:

$3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1999}}^1$

素因数の和:2320

約数の個数: 32

約数和(自身を含む): 147840000

約数和(自身を除く): 64991445

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 307, 921, 1535, 1999, 2763, 4605, 5997, 8289, 9995, 13815, 17991, 29985, 41445, 53973, 89955, 269865, 613693, 1841079, 3068465, 5523237, 9205395, 16569711, 27616185, 82848555]

約数ペア:

[(1, 82848555), (3, 27616185), (5, 16569711), (9, 9205395), (15, 5523237), (27, 3068465), (45, 1841079), (135, 613693), (307, 269865), (921, 89955), (1535, 53973), (1999, 41445), (2763, 29985), (4605, 17991), (5997, 13815), (8289, 9995)]