47776239

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1500

約数の個数: 48

約数和(自身を含む): 86261760

約数和(自身を除く): 38485521

約数列:

[1, 3, 7, 9, 17, 21, 31, 51, 63, 93, 119, 153, 217, 279, 357, 527, 651, 1071, 1439, 1581, 1953, 3689, 4317, 4743, 10073, 11067, 12951, 24463, 30219, 33201, 44609, 73389, 90657, 133827, 171241, 220167, 312263, 401481, 513723, 758353, 936789, 1541169, 2275059, 2810367, 5308471, 6825177, 15925413, 47776239]

約数ペア:

[(1, 47776239), (3, 15925413), (7, 6825177), (9, 5308471), (17, 2810367), (21, 2275059), (31, 1541169), (51, 936789), (63, 758353), (93, 513723), (119, 401481), (153, 312263), (217, 220167), (279, 171241), (357, 133827), (527, 90657), (651, 73389), (1071, 44609), (1439, 33201), (1581, 30219), (1953, 24463), (3689, 12951), (4317, 11067), (4743, 10073)]