88147137

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2531}}^1$

素因数の和:2613

約数の個数: 32

約数和(自身を含む): 136120320

約数和(自身を除く): 47973183

約数列:

[1, 3, 13, 19, 39, 47, 57, 141, 247, 611, 741, 893, 1833, 2531, 2679, 7593, 11609, 32903, 34827, 48089, 98709, 118957, 144267, 356871, 625157, 1546441, 1875471, 2260183, 4639323, 6780549, 29382379, 88147137]

約数ペア:

[(1, 88147137), (3, 29382379), (13, 6780549), (19, 4639323), (39, 2260183), (47, 1875471), (57, 1546441), (141, 625157), (247, 356871), (611, 144267), (741, 118957), (893, 98709), (1833, 48089), (2531, 34827), (2679, 32903), (7593, 11609)]