29707995

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{42139}}^1$

素因数の和:42194

約数の個数: 16

約数和(自身を含む): 48545280

約数和(自身を除く): 18837285

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 42139, 126417, 210695, 632085, 1980533, 5941599, 9902665, 29707995]

約数ペア:

[(1, 29707995), (3, 9902665), (5, 5941599), (15, 1980533), (47, 632085), (141, 210695), (235, 126417), (705, 42139)]