76409193

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{20327}}^1$

素因数の和:20516

約数の個数: 16

約数和(自身を含む): 117089280

約数和(自身を除く): 40680087

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 20327, 60981, 142289, 426867, 3638533, 10915599, 25469731, 76409193]

約数ペア:

[(1, 76409193), (3, 25469731), (7, 10915599), (21, 3638533), (179, 426867), (537, 142289), (1253, 60981), (3759, 20327)]