117628077

素因数分解:

$3^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{1447}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 185344000

約数和(自身を除く): 67715923

約数列:

[1, 3, 7, 21, 49, 79, 147, 237, 343, 553, 1029, 1447, 1659, 3871, 4341, 10129, 11613, 27097, 30387, 70903, 81291, 114313, 212709, 342939, 496321, 800191, 1488963, 2400573, 5601337, 16804011, 39209359, 117628077]

約数ペア:

[(1, 117628077), (3, 39209359), (7, 16804011), (21, 5601337), (49, 2400573), (79, 1488963), (147, 800191), (237, 496321), (343, 342939), (553, 212709), (1029, 114313), (1447, 81291), (1659, 70903), (3871, 30387), (4341, 27097), (10129, 11613)]