91110383

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 118444032

約数和(自身を除く): 27333649

約数列:

[1, 7, 13, 23, 91, 101, 161, 299, 431, 707, 1313, 2093, 2323, 3017, 5603, 9191, 9913, 16261, 30199, 39221, 43531, 69391, 128869, 211393, 304717, 565903, 902083, 1001213, 3961321, 7008491, 13015769, 91110383]

約数ペア:

[(1, 91110383), (7, 13015769), (13, 7008491), (23, 3961321), (91, 1001213), (101, 902083), (161, 565903), (299, 304717), (431, 211393), (707, 128869), (1313, 69391), (2093, 43531), (2323, 39221), (3017, 30199), (5603, 16261), (9191, 9913)]