12951873

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43609}}^1$

素因数の和:43629

約数の個数: 16

約数和(自身を含む): 20932800

約数和(自身を除く): 7980927

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 43609, 130827, 392481, 479699, 1177443, 1439097, 4317291, 12951873]

約数ペア:

[(1, 12951873), (3, 4317291), (9, 1439097), (11, 1177443), (27, 479699), (33, 392481), (99, 130827), (297, 43609)]