1337897749

素因数分解:

${\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{2971}}^1$

素因数の和:3300

約数の個数: 16

約数和(自身を含む): 1427273280

約数和(自身を除く): 89375531

約数列:

[1, 19, 137, 173, 2603, 2971, 3287, 23701, 56449, 407027, 450319, 513983, 7733513, 9765677, 70415671, 1337897749]

約数ペア:

[(1, 1337897749), (19, 70415671), (137, 9765677), (173, 7733513), (2603, 513983), (2971, 450319), (3287, 407027), (23701, 56449)]