9715209891

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{8629}}^1$

素因数の和:8855

約数の個数: 32

約数和(自身を含む): 13518308160

約数和(自身を除く): 3803098269

約数列:

[1, 3, 53, 73, 97, 159, 219, 291, 3869, 5141, 7081, 8629, 11607, 15423, 21243, 25887, 375293, 457337, 629917, 837013, 1125879, 1372011, 1889751, 2511039, 33385601, 44361689, 61101949, 100156803, 133085067, 183305847, 3238403297, 9715209891]

約数ペア:

[(1, 9715209891), (3, 3238403297), (53, 183305847), (73, 133085067), (97, 100156803), (159, 61101949), (219, 44361689), (291, 33385601), (3869, 2511039), (5141, 1889751), (7081, 1372011), (8629, 1125879), (11607, 837013), (15423, 629917), (21243, 457337), (25887, 375293)]