26413395

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1403

約数の個数: 32

約数和(自身を含む): 44673024

約数和(自身を除く): 18259629

約数列:

[1, 3, 5, 15, 31, 43, 93, 129, 155, 215, 465, 645, 1321, 1333, 3963, 3999, 6605, 6665, 19815, 19995, 40951, 56803, 122853, 170409, 204755, 284015, 614265, 852045, 1760893, 5282679, 8804465, 26413395]

約数ペア:

[(1, 26413395), (3, 8804465), (5, 5282679), (15, 1760893), (31, 852045), (43, 614265), (93, 284015), (129, 204755), (155, 170409), (215, 122853), (465, 56803), (645, 40951), (1321, 19995), (1333, 19815), (3963, 6665), (3999, 6605)]