348746939997

素因数分解:

$3^1\times {\mathrm{1637}}^1\times {\mathrm{9013}}^1\times {\mathrm{7879}}^1$

素因数の和:18532

約数の個数: 16

約数和(自身を含む): 465390656640

約数和(自身を除く): 116643716643

約数列:

[1, 3, 1637, 4911, 7879, 9013, 23637, 27039, 12897923, 14754281, 38693769, 44262843, 71013427, 213040281, 116248979999, 348746939997]

約数ペア:

[(1, 348746939997), (3, 116248979999), (1637, 213040281), (4911, 71013427), (7879, 44262843), (9013, 38693769), (23637, 14754281), (27039, 12897923)]