139332285

素因数分解:

$3^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{2767}}^1$

素因数の和:3154

約数の個数: 32

約数和(自身を含む): 248455680

約数和(自身を除く): 109123395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 373, 1119, 1865, 2767, 3357, 5595, 8301, 10071, 13835, 16785, 24903, 41505, 50355, 74709, 124515, 373545, 1032091, 3096273, 5160455, 9288819, 15481365, 27866457, 46444095, 139332285]

約数ペア:

[(1, 139332285), (3, 46444095), (5, 27866457), (9, 15481365), (15, 9288819), (27, 5160455), (45, 3096273), (135, 1032091), (373, 373545), (1119, 124515), (1865, 74709), (2767, 50355), (3357, 41505), (5595, 24903), (8301, 16785), (10071, 13835)]