353441023

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1151}}^1$

素因数の和:1279

約数の個数: 24

約数和(自身を含む): 404766720

約数和(自身を除く): 51325697

約数列:

[1, 13, 23, 79, 169, 299, 1027, 1151, 1817, 3887, 13351, 14963, 23621, 26473, 90929, 194519, 307073, 344149, 1182077, 2091367, 4473937, 15367001, 27187771, 353441023]

約数ペア:

[(1, 353441023), (13, 27187771), (23, 15367001), (79, 4473937), (169, 2091367), (299, 1182077), (1027, 344149), (1151, 307073), (1817, 194519), (3887, 90929), (13351, 26473), (14963, 23621)]