85027527

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1663}}^1$

素因数の和:1724

約数の個数: 48

約数和(自身を含む): 145367040

約数和(自身を除く): 60339513

約数列:

[1, 3, 9, 13, 19, 23, 39, 57, 69, 117, 171, 207, 247, 299, 437, 741, 897, 1311, 1663, 2223, 2691, 3933, 4989, 5681, 14967, 17043, 21619, 31597, 38249, 51129, 64857, 94791, 114747, 194571, 284373, 344241, 410761, 497237, 726731, 1232283, 1491711, 2180193, 3696849, 4475133, 6540579, 9447503, 28342509, 85027527]

約数ペア:

[(1, 85027527), (3, 28342509), (9, 9447503), (13, 6540579), (19, 4475133), (23, 3696849), (39, 2180193), (57, 1491711), (69, 1232283), (117, 726731), (171, 497237), (207, 410761), (247, 344241), (299, 284373), (437, 194571), (741, 114747), (897, 94791), (1311, 64857), (1663, 51129), (2223, 38249), (2691, 31597), (3933, 21619), (4989, 17043), (5681, 14967)]