90411087

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1487}}^1\times {\mathrm{1559}}^1$

素因数の和:3062

約数の個数: 16

約数和(自身を含む): 129991680

約数和(自身を除く): 39580593

約数列:

[1, 3, 13, 39, 1487, 1559, 4461, 4677, 19331, 20267, 57993, 60801, 2318233, 6954699, 30137029, 90411087]

約数ペア:

[(1, 90411087), (3, 30137029), (13, 6954699), (39, 2318233), (1487, 60801), (1559, 57993), (4461, 20267), (4677, 19331)]