68354037

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{14303}}^1$

素因数の和:14374

約数の個数: 20

約数和(自身を含む): 103847040

約数和(自身を除く): 35493003

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 14303, 42909, 128727, 386181, 843877, 1158543, 2531631, 7594893, 22784679, 68354037]

約数ペア:

[(1, 68354037), (3, 22784679), (9, 7594893), (27, 2531631), (59, 1158543), (81, 843877), (177, 386181), (531, 128727), (1593, 42909), (4779, 14303)]