39298743

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 66904320

約数和(自身を除く): 27605577

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 121, 207, 253, 297, 363, 523, 621, 759, 1089, 1569, 2277, 2783, 3267, 4707, 5753, 6831, 8349, 12029, 14121, 17259, 25047, 36087, 51777, 63283, 75141, 108261, 132319, 155331, 189849, 324783, 396957, 569547, 1190871, 1455509, 1708641, 3572613, 4366527, 13099581, 39298743]

約数ペア:

[(1, 39298743), (3, 13099581), (9, 4366527), (11, 3572613), (23, 1708641), (27, 1455509), (33, 1190871), (69, 569547), (99, 396957), (121, 324783), (207, 189849), (253, 155331), (297, 132319), (363, 108261), (523, 75141), (621, 63283), (759, 51777), (1089, 36087), (1569, 25047), (2277, 17259), (2783, 14121), (3267, 12029), (4707, 8349), (5753, 6831)]