78349731

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{1117}}^1$

素因数の和:1450

約数の個数: 16

約数和(自身を含む): 106040064

約数和(自身を除く): 27690333

約数列:

[1, 3, 103, 227, 309, 681, 1117, 3351, 23381, 70143, 115051, 253559, 345153, 760677, 26116577, 78349731]

約数ペア:

[(1, 78349731), (3, 26116577), (103, 760677), (227, 345153), (309, 253559), (681, 115051), (1117, 70143), (3351, 23381)]