342215433

素因数分解:

$3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{30011}}^1$

素因数の和:30205

約数の個数: 24

約数和(自身を含む): 568067136

約数和(自身を除く): 225851703

約数列:

[1, 3, 7, 9, 21, 63, 181, 543, 1267, 1629, 3801, 11403, 30011, 90033, 210077, 270099, 630231, 1890693, 5431991, 16295973, 38023937, 48887919, 114071811, 342215433]

約数ペア:

[(1, 342215433), (3, 114071811), (7, 48887919), (9, 38023937), (21, 16295973), (63, 5431991), (181, 1890693), (543, 630231), (1267, 270099), (1629, 210077), (3801, 90033), (11403, 30011)]