40759829

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 49838976

約数和(自身を除く): 9079147

約数列:

[1, 11, 17, 37, 43, 137, 187, 407, 473, 629, 731, 1507, 1591, 2329, 5069, 5891, 6919, 8041, 17501, 25619, 27047, 55759, 64801, 86173, 100147, 217967, 297517, 947903, 1101617, 2397637, 3705439, 40759829]

約数ペア:

[(1, 40759829), (11, 3705439), (17, 2397637), (37, 1101617), (43, 947903), (137, 297517), (187, 217967), (407, 100147), (473, 86173), (629, 64801), (731, 55759), (1507, 27047), (1591, 25619), (2329, 17501), (5069, 8041), (5891, 6919)]