49381137

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{523}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 79228800

約数和(自身を除く): 29847663

約数列:

[1, 3, 9, 13, 27, 39, 117, 269, 351, 523, 807, 1569, 2421, 3497, 4707, 6799, 7263, 10491, 14121, 20397, 31473, 61191, 94419, 140687, 183573, 422061, 1266183, 1828931, 3798549, 5486793, 16460379, 49381137]

約数ペア:

[(1, 49381137), (3, 16460379), (9, 5486793), (13, 3798549), (27, 1828931), (39, 1266183), (117, 422061), (269, 183573), (351, 140687), (523, 94419), (807, 61191), (1569, 31473), (2421, 20397), (3497, 14121), (4707, 10491), (6799, 7263)]