549052139

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{1709}}^1$

素因数の和:2222

約数の個数: 16

約数和(自身を含む): 595216800

約数和(自身を除く): 46164661

約数列:

[1, 19, 37, 457, 703, 1709, 8683, 16909, 32471, 63233, 321271, 781013, 1201427, 14839247, 28897481, 549052139]

約数ペア:

[(1, 549052139), (19, 28897481), (37, 14839247), (457, 1201427), (703, 781013), (1709, 321271), (8683, 63233), (16909, 32471)]