48342879

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3203}}^1$

素因数の和:3268

約数の個数: 32

約数和(自身を含む): 78946560

約数和(自身を除く): 30603681

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 387, 559, 1161, 1677, 3203, 5031, 9609, 15093, 28827, 41639, 86481, 124917, 137729, 374751, 413187, 1124253, 1239561, 1790477, 3718683, 5371431, 16114293, 48342879]

約数ペア:

[(1, 48342879), (3, 16114293), (9, 5371431), (13, 3718683), (27, 1790477), (39, 1239561), (43, 1124253), (117, 413187), (129, 374751), (351, 137729), (387, 124917), (559, 86481), (1161, 41639), (1677, 28827), (3203, 15093), (5031, 9609)]