73828909

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{56401}}^1$

素因数の和:56436

約数の個数: 16

約数和(自身を含む): 97462656

約数和(自身を除く): 23633747

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 56401, 394807, 620411, 958817, 4342877, 6711719, 10546987, 73828909]

約数ペア:

[(1, 73828909), (7, 10546987), (11, 6711719), (17, 4342877), (77, 958817), (119, 620411), (187, 394807), (1309, 56401)]