6821000303

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{419}}^1\times {\mathrm{1489}}^1$

素因数の和:1979

約数の個数: 24

約数和(自身を含む): 7631005200

約数和(自身を除く): 810004897

約数列:

[1, 13, 29, 377, 419, 841, 1489, 5447, 10933, 12151, 19357, 43181, 157963, 352379, 561353, 623891, 1252249, 4580927, 8110583, 16279237, 18092839, 235206907, 524692331, 6821000303]

約数ペア:

[(1, 6821000303), (13, 524692331), (29, 235206907), (377, 18092839), (419, 16279237), (841, 8110583), (1489, 4580927), (5447, 1252249), (10933, 623891), (12151, 561353), (19357, 352379), (43181, 157963)]