1322366981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{7603}}^1$

素因数の和:8420

約数の個数: 16

約数和(自身を含む): 1509971904

約数和(自身を除く): 187604923

約数列:

[1, 13, 17, 221, 787, 7603, 10231, 13379, 98839, 129251, 173927, 1680263, 5983561, 77786293, 101720537, 1322366981]

約数ペア:

[(1, 1322366981), (13, 101720537), (17, 77786293), (221, 5983561), (787, 1680263), (7603, 173927), (10231, 129251), (13379, 98839)]