39839499

素因数分解:

$3^3\times 7^2\times {\mathrm{30113}}^1$

素因数の和:30136

約数の個数: 24

約数和(自身を含む): 68659920

約数和(自身を除く): 28820421

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 30113, 90339, 210791, 271017, 632373, 813051, 1475537, 1897119, 4426611, 5691357, 13279833, 39839499]

約数ペア:

[(1, 39839499), (3, 13279833), (7, 5691357), (9, 4426611), (21, 1897119), (27, 1475537), (49, 813051), (63, 632373), (147, 271017), (189, 210791), (441, 90339), (1323, 30113)]