86214195

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{12203}}^1$

素因数の和:12371

約数の個数: 24

約数和(自身を含む): 150402096

約数和(自身を除く): 64187901

約数列:

[1, 3, 5, 9, 15, 45, 157, 471, 785, 1413, 2355, 7065, 12203, 36609, 61015, 109827, 183045, 549135, 1915871, 5747613, 9579355, 17242839, 28738065, 86214195]

約数ペア:

[(1, 86214195), (3, 28738065), (5, 17242839), (9, 9579355), (15, 5747613), (45, 1915871), (157, 549135), (471, 183045), (785, 109827), (1413, 61015), (2355, 36609), (7065, 12203)]