103689174589

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2591}}^1\times {\mathrm{39979}}^1$

素因数の和:42601

約数の個数: 32

約数和(自身を含む): 139276247040

約数和(自身を除く): 35587072451

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 2591, 18137, 28501, 33683, 39979, 199507, 235781, 279853, 370513, 439769, 519727, 2593591, 3078383, 3638089, 5716997, 40018979, 103585589, 725099123, 1139441479, 1346612657, 7976090353, 9426288599, 14812739227, 103689174589]

約数ペア:

[(1, 103689174589), (7, 14812739227), (11, 9426288599), (13, 7976090353), (77, 1346612657), (91, 1139441479), (143, 725099123), (1001, 103585589), (2591, 40018979), (18137, 5716997), (28501, 3638089), (33683, 3078383), (39979, 2593591), (199507, 519727), (235781, 439769), (279853, 370513)]