29209419

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:599

約数の個数: 24

約数和(自身を含む): 43430400

約数和(自身を除く): 14220981

約数列:

[1, 3, 9, 47, 141, 199, 347, 423, 597, 1041, 1791, 3123, 9353, 16309, 28059, 48927, 69053, 84177, 146781, 207159, 621477, 3245491, 9736473, 29209419]

約数ペア:

[(1, 29209419), (3, 9736473), (9, 3245491), (47, 621477), (141, 207159), (199, 146781), (347, 84177), (423, 69053), (597, 48927), (1041, 28059), (1791, 16309), (3123, 9353)]