31075974

素因数分解:

$2^1\times 3^4\times {\mathrm{191827}}^1$

素因数の和:191841

約数の個数: 20

約数和(自身を含む): 69633564

約数和(自身を除く): 38557590

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 191827, 383654, 575481, 1150962, 1726443, 3452886, 5179329, 10358658, 15537987, 31075974]

約数ペア:

[(1, 31075974), (2, 15537987), (3, 10358658), (6, 5179329), (9, 3452886), (18, 1726443), (27, 1150962), (54, 575481), (81, 383654), (162, 191827)]