163973233

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4481}}^1$

素因数の和:4584

約数の個数: 16

約数和(自身を含む): 179853696

約数和(自身を除く): 15880463

約数列:

[1, 23, 37, 43, 851, 989, 1591, 4481, 36593, 103063, 165797, 192683, 3813331, 4431709, 7129271, 163973233]

約数ペア:

[(1, 163973233), (23, 7129271), (37, 4431709), (43, 3813331), (851, 192683), (989, 165797), (1591, 103063), (4481, 36593)]