15077664007

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1\times {\mathrm{3217}}^1$

素因数の和:3967

約数の個数: 32

約数和(自身を含む): 18431880192

約数和(自身を除く): 3354216185

約数列:

[1, 7, 23, 43, 161, 301, 677, 989, 3217, 4739, 6923, 15571, 22519, 29111, 73991, 108997, 138331, 203777, 517937, 669553, 968317, 2177909, 3181613, 4686871, 15245363, 22271291, 50091907, 93650087, 350643349, 655550609, 2153952001, 15077664007]

約数ペア:

[(1, 15077664007), (7, 2153952001), (23, 655550609), (43, 350643349), (161, 93650087), (301, 50091907), (677, 22271291), (989, 15245363), (3217, 4686871), (4739, 3181613), (6923, 2177909), (15571, 968317), (22519, 669553), (29111, 517937), (73991, 203777), (108997, 138331)]