320855607

素因数分解:

$3^3\times {\mathrm{1951}}^1\times {\mathrm{6091}}^1$

素因数の和:8051

約数の個数: 16

約数和(自身を含む): 475663360

約数和(自身を除く): 154807753

約数列:

[1, 3, 9, 27, 1951, 5853, 6091, 17559, 18273, 52677, 54819, 164457, 11883541, 35650623, 106951869, 320855607]

約数ペア:

[(1, 320855607), (3, 106951869), (9, 35650623), (27, 11883541), (1951, 164457), (5853, 54819), (6091, 52677), (17559, 18273)]