2761327

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:222

約数の個数: 16

約数和(自身を含む): 3144960

約数和(自身を除く): 383633

約数列:

[1, 17, 19, 83, 103, 323, 1411, 1577, 1751, 1957, 8549, 26809, 33269, 145333, 162431, 2761327]

約数ペア:

[(1, 2761327), (17, 162431), (19, 145333), (83, 33269), (103, 26809), (323, 8549), (1411, 1957), (1577, 1751)]