1946707965

素因数分解:

$3^3\times 5^1\times {\mathrm{14420059}}^1$

素因数の和:14420073

約数の個数: 16

約数和(自身を含む): 3460814400

約数和(自身を除く): 1514106435

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 14420059, 43260177, 72100295, 129780531, 216300885, 389341593, 648902655, 1946707965]

約数ペア:

[(1, 1946707965), (3, 648902655), (5, 389341593), (9, 216300885), (15, 129780531), (27, 72100295), (45, 43260177), (135, 14420059)]