71941617

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{13711}}^1$

素因数の和:13781

約数の個数: 24

約数和(自身を含む): 115509888

約数和(自身を除く): 43568271

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5247, 13711, 41133, 123399, 150821, 452463, 726683, 1357389, 2180049, 6540147, 7993513, 23980539, 71941617]

約数ペア:

[(1, 71941617), (3, 23980539), (9, 7993513), (11, 6540147), (33, 2180049), (53, 1357389), (99, 726683), (159, 452463), (477, 150821), (583, 123399), (1749, 41133), (5247, 13711)]