189726231

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{14891}}^1$

素因数の和:15062

約数の個数: 16

約数和(自身を含む): 263052288

約数和(自身を除く): 73326057

約数列:

[1, 3, 31, 93, 137, 411, 4247, 12741, 14891, 44673, 461621, 1384863, 2040067, 6120201, 63242077, 189726231]

約数ペア:

[(1, 189726231), (3, 63242077), (31, 6120201), (93, 2040067), (137, 1384863), (411, 461621), (4247, 44673), (12741, 14891)]