997709613

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{23689}}^1$

素因数の和:23932

約数の個数: 16

約数和(自身を含む): 1353172800

約数和(自身を除く): 355463187

約数列:

[1, 3, 101, 139, 303, 417, 14039, 23689, 42117, 71067, 2392589, 3292771, 7177767, 9878313, 332569871, 997709613]

約数ペア:

[(1, 997709613), (3, 332569871), (101, 9878313), (139, 7177767), (303, 3292771), (417, 2392589), (14039, 71067), (23689, 42117)]