83566509

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{523}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 127822464

約数和(自身を除く): 44255955

約数列:

[1, 3, 13, 17, 39, 51, 221, 241, 523, 663, 723, 1569, 3133, 4097, 6799, 8891, 9399, 12291, 20397, 26673, 53261, 115583, 126043, 159783, 346749, 378129, 1638559, 2142731, 4915677, 6428193, 27855503, 83566509]

約数ペア:

[(1, 83566509), (3, 27855503), (13, 6428193), (17, 4915677), (39, 2142731), (51, 1638559), (221, 378129), (241, 346749), (523, 159783), (663, 126043), (723, 115583), (1569, 53261), (3133, 26673), (4097, 20397), (6799, 12291), (8891, 9399)]