78112089

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{14887}}^1$

素因数の和:14957

約数の個数: 24

約数和(自身を含む): 125416512

約数和(自身を除く): 47304423

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5247, 14887, 44661, 133983, 163757, 491271, 789011, 1473813, 2367033, 7101099, 8679121, 26037363, 78112089]

約数ペア:

[(1, 78112089), (3, 26037363), (9, 8679121), (11, 7101099), (33, 2367033), (53, 1473813), (99, 789011), (159, 491271), (477, 163757), (583, 133983), (1749, 44661), (5247, 14887)]