12425403393

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{47221}}^1$

素因数の和:47426

約数の個数: 36

約数和(自身を含む): 19547358012

約数和(自身を除く): 7121954619

約数列:

[1, 3, 9, 13, 39, 117, 169, 173, 507, 519, 1521, 1557, 2249, 6747, 20241, 29237, 47221, 87711, 141663, 263133, 424989, 613873, 1841619, 5524857, 7980349, 8169233, 23941047, 24507699, 71823141, 73523097, 106200029, 318600087, 955800261, 1380600377, 4141801131, 12425403393]

約数ペア:

[(1, 12425403393), (3, 4141801131), (9, 1380600377), (13, 955800261), (39, 318600087), (117, 106200029), (169, 73523097), (173, 71823141), (507, 24507699), (519, 23941047), (1521, 8169233), (1557, 7980349), (2249, 5524857), (6747, 1841619), (20241, 613873), (29237, 424989), (47221, 263133), (87711, 141663)]