9175060431

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{509}}^1\times {\mathrm{1601}}^1$

素因数の和:2261

約数の個数: 40

約数和(自身を含む): 13840318800

約数和(自身を除く): 4665258369

約数列:

[1, 3, 9, 27, 81, 139, 417, 509, 1251, 1527, 1601, 3753, 4581, 4803, 11259, 13743, 14409, 41229, 43227, 70751, 129681, 212253, 222539, 636759, 667617, 814909, 1910277, 2002851, 2444727, 5730831, 6008553, 7334181, 18025659, 22002543, 66007629, 113272351, 339817053, 1019451159, 3058353477, 9175060431]

約数ペア:

[(1, 9175060431), (3, 3058353477), (9, 1019451159), (27, 339817053), (81, 113272351), (139, 66007629), (417, 22002543), (509, 18025659), (1251, 7334181), (1527, 6008553), (1601, 5730831), (3753, 2444727), (4581, 2002851), (4803, 1910277), (11259, 814909), (13743, 667617), (14409, 636759), (41229, 222539), (43227, 212253), (70751, 129681)]