13361881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{587}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 15410304

約数和(自身を除く): 2048423

約数列:

[1, 13, 17, 103, 221, 587, 1339, 1751, 7631, 9979, 22763, 60461, 129727, 785993, 1027837, 13361881]

約数ペア:

[(1, 13361881), (13, 1027837), (17, 785993), (103, 129727), (221, 60461), (587, 22763), (1339, 9979), (1751, 7631)]