7784151

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{683}}^1$

素因数の和:846

約数の個数: 16

約数和(自身を含む): 10834560

約数和(自身を除く): 3050409

約数列:

[1, 3, 29, 87, 131, 393, 683, 2049, 3799, 11397, 19807, 59421, 89473, 268419, 2594717, 7784151]

約数ペア:

[(1, 7784151), (3, 2594717), (29, 268419), (87, 89473), (131, 59421), (393, 19807), (683, 11397), (2049, 3799)]