9296287

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 12870144

約数和(自身を除く): 3573857

約数列:

[1, 7, 11, 13, 37, 77, 91, 143, 251, 259, 407, 481, 1001, 1757, 2761, 2849, 3263, 3367, 5291, 9287, 19327, 22841, 35893, 37037, 65009, 102157, 120731, 251251, 715099, 845117, 1328041, 9296287]

約数ペア:

[(1, 9296287), (7, 1328041), (11, 845117), (13, 715099), (37, 251251), (77, 120731), (91, 102157), (143, 65009), (251, 37037), (259, 35893), (407, 22841), (481, 19327), (1001, 9287), (1757, 5291), (2761, 3367), (2849, 3263)]