12694535091

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{81283}}^1$

素因数の和:81400

約数の個数: 48

約数和(自身を含む): 21843937024

約数和(自身を除く): 9149401933

約数列:

[1, 3, 7, 9, 21, 37, 63, 67, 111, 201, 259, 333, 469, 603, 777, 1407, 2331, 2479, 4221, 7437, 17353, 22311, 52059, 81283, 156177, 243849, 568981, 731547, 1706943, 3007471, 5120829, 5445961, 9022413, 16337883, 21052297, 27067239, 38121727, 49013649, 63156891, 114365181, 189470673, 201500557, 343095543, 604501671, 1410503899, 1813505013, 4231511697, 12694535091]

約数ペア:

[(1, 12694535091), (3, 4231511697), (7, 1813505013), (9, 1410503899), (21, 604501671), (37, 343095543), (63, 201500557), (67, 189470673), (111, 114365181), (201, 63156891), (259, 49013649), (333, 38121727), (469, 27067239), (603, 21052297), (777, 16337883), (1407, 9022413), (2331, 5445961), (2479, 5120829), (4221, 3007471), (7437, 1706943), (17353, 731547), (22311, 568981), (52059, 243849), (81283, 156177)]