66586169

素因数分解:

${\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 75261312

約数和(自身を除く): 8675143

約数列:

[1, 13, 47, 83, 101, 169, 611, 1079, 1313, 3901, 4747, 7943, 8383, 14027, 17069, 50713, 61711, 108979, 394001, 659269, 802243, 1416727, 5122013, 66586169]

約数ペア:

[(1, 66586169), (13, 5122013), (47, 1416727), (83, 802243), (101, 659269), (169, 394001), (611, 108979), (1079, 61711), (1313, 50713), (3901, 17069), (4747, 14027), (7943, 8383)]