1487551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 16

約数和(自身を含む): 1741824

約数和(自身を除く): 254273

約数列:

[1, 13, 17, 53, 127, 221, 689, 901, 1651, 2159, 6731, 11713, 28067, 87503, 114427, 1487551]

約数ペア:

[(1, 1487551), (13, 114427), (17, 87503), (53, 28067), (127, 11713), (221, 6731), (689, 2159), (901, 1651)]