11771305

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 17837568

約数和(自身を除く): 6066263

約数列:

[1, 5, 7, 13, 35, 41, 65, 91, 205, 287, 455, 533, 631, 1435, 2665, 3155, 3731, 4417, 8203, 18655, 22085, 25871, 41015, 57421, 129355, 181097, 287105, 336323, 905485, 1681615, 2354261, 11771305]

約数ペア:

[(1, 11771305), (5, 2354261), (7, 1681615), (13, 905485), (35, 336323), (41, 287105), (65, 181097), (91, 129355), (205, 57421), (287, 41015), (455, 25871), (533, 22085), (631, 18655), (1435, 8203), (2665, 4417), (3155, 3731)]