38864023

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 47573568

約数和(自身を除く): 8709545

約数列:

[1, 11, 17, 37, 41, 137, 187, 407, 451, 629, 697, 1507, 1517, 2329, 5069, 5617, 6919, 7667, 16687, 25619, 25789, 55759, 61787, 86173, 95489, 207829, 283679, 947903, 1050379, 2286119, 3533093, 38864023]

約数ペア:

[(1, 38864023), (11, 3533093), (17, 2286119), (37, 1050379), (41, 947903), (137, 283679), (187, 207829), (407, 95489), (451, 86173), (629, 61787), (697, 55759), (1507, 25789), (1517, 25619), (2329, 16687), (5069, 7667), (5617, 6919)]