49399623

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{60317}}^1$

素因数の和:60343

約数の個数: 24

約数和(自身を含む): 87823008

約数和(自身を除く): 38423385

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 60317, 180951, 422219, 542853, 784121, 1266657, 2352363, 3799971, 5488847, 7057089, 16466541, 49399623]

約数ペア:

[(1, 49399623), (3, 16466541), (7, 7057089), (9, 5488847), (13, 3799971), (21, 2352363), (39, 1266657), (63, 784121), (91, 542853), (117, 422219), (273, 180951), (819, 60317)]