83504967

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1181}}^1$

素因数の和:1248

約数の個数: 48

約数和(自身を含む): 143371872

約数和(自身を除く): 59866905

約数列:

[1, 3, 7, 13, 21, 37, 39, 49, 91, 111, 147, 259, 273, 481, 637, 777, 1181, 1443, 1813, 1911, 3367, 3543, 5439, 8267, 10101, 15353, 23569, 24801, 43697, 46059, 57869, 70707, 107471, 131091, 173607, 305879, 322413, 568061, 752297, 917637, 1704183, 2141153, 2256891, 3976427, 6423459, 11929281, 27834989, 83504967]

約数ペア:

[(1, 83504967), (3, 27834989), (7, 11929281), (13, 6423459), (21, 3976427), (37, 2256891), (39, 2141153), (49, 1704183), (91, 917637), (111, 752297), (147, 568061), (259, 322413), (273, 305879), (481, 173607), (637, 131091), (777, 107471), (1181, 70707), (1443, 57869), (1813, 46059), (1911, 43697), (3367, 24801), (3543, 23569), (5439, 15353), (8267, 10101)]