83538637

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 108238592

約数和(自身を除く): 24699955

約数列:

[1, 7, 13, 37, 43, 91, 259, 301, 481, 559, 577, 1591, 3367, 3913, 4039, 7501, 11137, 20683, 21349, 24811, 52507, 144781, 149443, 173677, 277537, 322543, 918007, 1942759, 2257801, 6426049, 11934091, 83538637]

約数ペア:

[(1, 83538637), (7, 11934091), (13, 6426049), (37, 2257801), (43, 1942759), (91, 918007), (259, 322543), (301, 277537), (481, 173677), (559, 149443), (577, 144781), (1591, 52507), (3367, 24811), (3913, 21349), (4039, 20683), (7501, 11137)]