61800795

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{196193}}^1$

素因数の和:196211

約数の個数: 24

約数和(自身を含む): 122425056

約数和(自身を除く): 60624261

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 196193, 588579, 980965, 1373351, 1765737, 2942895, 4120053, 6866755, 8828685, 12360159, 20600265, 61800795]

約数ペア:

[(1, 61800795), (3, 20600265), (5, 12360159), (7, 8828685), (9, 6866755), (15, 4120053), (21, 2942895), (35, 1765737), (45, 1373351), (63, 980965), (105, 588579), (315, 196193)]