32520381

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 47616000

約数和(自身を除く): 15095619

約数列:

[1, 3, 19, 47, 57, 61, 141, 183, 199, 597, 893, 1159, 2679, 2867, 3477, 3781, 8601, 9353, 11343, 12139, 28059, 36417, 54473, 163419, 177707, 230641, 533121, 570533, 691923, 1711599, 10840127, 32520381]

約数ペア:

[(1, 32520381), (3, 10840127), (19, 1711599), (47, 691923), (57, 570533), (61, 533121), (141, 230641), (183, 177707), (199, 163419), (597, 54473), (893, 36417), (1159, 28059), (2679, 12139), (2867, 11343), (3477, 9353), (3781, 8601)]