88140507

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{322859}}^1$

素因数の和:322882

約数の個数: 16

約数和(自身を含む): 144641280

約数和(自身を除く): 56500773

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 322859, 968577, 2260013, 4197167, 6780039, 12591501, 29380169, 88140507]

約数ペア:

[(1, 88140507), (3, 29380169), (7, 12591501), (13, 6780039), (21, 4197167), (39, 2260013), (91, 968577), (273, 322859)]