235133037

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{152783}}^1$

素因数の和:152814

約数の個数: 20

約数和(自身を含む): 369737280

約数和(自身を除く): 134604243

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 152783, 458349, 1375047, 2902877, 4125141, 8708631, 12375423, 26125893, 78377679, 235133037]

約数ペア:

[(1, 235133037), (3, 78377679), (9, 26125893), (19, 12375423), (27, 8708631), (57, 4125141), (81, 2902877), (171, 1375047), (513, 458349), (1539, 152783)]