82460679

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{15161}}^1$

素因数の和:15215

約数の個数: 24

約数和(自身を含む): 131363568

約数和(自身を除く): 48902889

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 777, 1813, 5439, 15161, 45483, 106127, 318381, 560957, 742889, 1682871, 2228667, 3926699, 11780097, 27486893, 82460679]

約数ペア:

[(1, 82460679), (3, 27486893), (7, 11780097), (21, 3926699), (37, 2228667), (49, 1682871), (111, 742889), (147, 560957), (259, 318381), (777, 106127), (1813, 45483), (5439, 15161)]