119287455

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{16001}}^1$

素因数の和:16087

約数の個数: 32

約数和(自身を含む): 221211648

約数和(自身を除く): 101924193

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 1065, 1491, 2485, 7455, 16001, 48003, 80005, 112007, 240015, 336021, 560035, 1136071, 1680105, 3408213, 5680355, 7952497, 17041065, 23857491, 39762485, 119287455]

約数ペア:

[(1, 119287455), (3, 39762485), (5, 23857491), (7, 17041065), (15, 7952497), (21, 5680355), (35, 3408213), (71, 1680105), (105, 1136071), (213, 560035), (355, 336021), (497, 240015), (1065, 112007), (1491, 80005), (2485, 48003), (7455, 16001)]