328073709

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1483}}^1\times {\mathrm{1993}}^1$

素因数の和:3516

約数の個数: 16

約数和(自身を含む): 449782592

約数和(自身を除く): 121708883

約数列:

[1, 3, 37, 111, 1483, 1993, 4449, 5979, 54871, 73741, 164613, 221223, 2955619, 8866857, 109357903, 328073709]

約数ペア:

[(1, 328073709), (3, 109357903), (37, 8866857), (111, 2955619), (1483, 221223), (1993, 164613), (4449, 73741), (5979, 54871)]