207929027

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{1669}}^1$

素因数の和:1850

約数の個数: 16

約数和(自身を含む): 224448000

約数和(自身を除く): 16518973

約数列:

[1, 19, 79, 83, 1501, 1577, 1669, 6557, 31711, 124583, 131851, 138527, 2505169, 2632013, 10943633, 207929027]

約数ペア:

[(1, 207929027), (19, 10943633), (79, 2632013), (83, 2505169), (1501, 138527), (1577, 131851), (1669, 124583), (6557, 31711)]