69814017

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{85243}}^1$

素因数の和:85269

約数の個数: 24

約数和(自身を含む): 124115264

約数和(自身を除く): 54301247

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 85243, 255729, 596701, 767187, 1108159, 1790103, 3324477, 5370309, 7757113, 9973431, 23271339, 69814017]

約数ペア:

[(1, 69814017), (3, 23271339), (7, 9973431), (9, 7757113), (13, 5370309), (21, 3324477), (39, 1790103), (63, 1108159), (91, 767187), (117, 596701), (273, 255729), (819, 85243)]