41980809

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{15161}}^1$

素因数の和:15248

約数の個数: 16

約数和(自身を含む): 61133184

約数和(自身を除く): 19152375

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 15161, 45483, 197093, 591279, 1076431, 3229293, 13993603, 41980809]

約数ペア:

[(1, 41980809), (3, 13993603), (13, 3229293), (39, 1076431), (71, 591279), (213, 197093), (923, 45483), (2769, 15161)]