71067711

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{12743}}^1$

素因数の和:12783

約数の個数: 24

約数和(自身を含む): 111943296

約数和(自身を除く): 40875585

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 12743, 38229, 140173, 165659, 420519, 496977, 1822249, 2153567, 5466747, 6460701, 23689237, 71067711]

約数ペア:

[(1, 71067711), (3, 23689237), (11, 6460701), (13, 5466747), (33, 2153567), (39, 1822249), (143, 496977), (169, 420519), (429, 165659), (507, 140173), (1859, 38229), (5577, 12743)]