90322947

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{70181}}^1$

素因数の和:70211

約数の個数: 24

約数和(自身を含む): 153277488

約数和(自身を除く): 62954541

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 70181, 210543, 631629, 771991, 912353, 2315973, 2737059, 6947919, 8211177, 10035883, 30107649, 90322947]

約数ペア:

[(1, 90322947), (3, 30107649), (9, 10035883), (11, 8211177), (13, 6947919), (33, 2737059), (39, 2315973), (99, 912353), (117, 771991), (143, 631629), (429, 210543), (1287, 70181)]