4793499

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:149

約数の個数: 40

約数和(自身を含む): 7805952

約数和(自身を除く): 3012453

約数列:

[1, 3, 9, 23, 27, 31, 69, 81, 83, 93, 207, 249, 279, 621, 713, 747, 837, 1863, 1909, 2139, 2241, 2511, 2573, 5727, 6417, 6723, 7719, 17181, 19251, 23157, 51543, 57753, 59179, 69471, 154629, 177537, 208413, 532611, 1597833, 4793499]

約数ペア:

[(1, 4793499), (3, 1597833), (9, 532611), (23, 208413), (27, 177537), (31, 154629), (69, 69471), (81, 59179), (83, 57753), (93, 51543), (207, 23157), (249, 19251), (279, 17181), (621, 7719), (713, 6723), (747, 6417), (837, 5727), (1863, 2573), (1909, 2511), (2139, 2241)]