117948987

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{25849}}^1$

素因数の和:25884

約数の個数: 24

約数和(自身を含む): 189222000

約数和(自身を除く): 71273013

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 25849, 77547, 232641, 336037, 697923, 1008111, 3024333, 4368481, 9072999, 13105443, 39316329, 117948987]

約数ペア:

[(1, 117948987), (3, 39316329), (9, 13105443), (13, 9072999), (27, 4368481), (39, 3024333), (117, 1008111), (169, 697923), (351, 336037), (507, 232641), (1521, 77547), (4563, 25849)]