38560293

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{11071}}^1$

素因数の和:11126

約数の個数: 20

約数和(自身を含む): 58947328

約数和(自身を除く): 20387035

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 11071, 33213, 99639, 298917, 476053, 896751, 1428159, 4284477, 12853431, 38560293]

約数ペア:

[(1, 38560293), (3, 12853431), (9, 4284477), (27, 1428159), (43, 896751), (81, 476053), (129, 298917), (387, 99639), (1161, 33213), (3483, 11071)]