90754887

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{51361}}^1$

素因数の和:51414

約数の個数: 16

約数和(自身を含む): 131486720

約数和(自身を除く): 40731833

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 51361, 154083, 975859, 1592191, 2927577, 4776573, 30251629, 90754887]

約数ペア:

[(1, 90754887), (3, 30251629), (19, 4776573), (31, 2927577), (57, 1592191), (93, 975859), (589, 154083), (1767, 51361)]