4397236443

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{67493}}^1$

素因数の和:67648

約数の個数: 32

約数和(自身を含む): 6911385600

約数和(自身を除く): 2514149157

約数列:

[1, 3, 9, 19, 27, 57, 127, 171, 381, 513, 1143, 2413, 3429, 7239, 21717, 65151, 67493, 202479, 607437, 1282367, 1822311, 3847101, 8571611, 11541303, 25714833, 34623909, 77144499, 162860609, 231433497, 488581827, 1465745481, 4397236443]

約数ペア:

[(1, 4397236443), (3, 1465745481), (9, 488581827), (19, 231433497), (27, 162860609), (57, 77144499), (127, 34623909), (171, 25714833), (381, 11541303), (513, 8571611), (1143, 3847101), (2413, 1822311), (3429, 1282367), (7239, 607437), (21717, 202479), (65151, 67493)]