15690775293

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1398091}}^1$

素因数の和:1398169

約数の個数: 24

約数和(自身を含む): 23991258720

約数和(自身を除く): 8300483427

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 1247, 3741, 11223, 1398091, 4194273, 12582819, 40544639, 60117913, 121633917, 180353739, 364901751, 541061217, 1743419477, 5230258431, 15690775293]

約数ペア:

[(1, 15690775293), (3, 5230258431), (9, 1743419477), (29, 541061217), (43, 364901751), (87, 180353739), (129, 121633917), (261, 60117913), (387, 40544639), (1247, 12582819), (3741, 4194273), (11223, 1398091)]