9639120003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2729}}^1\times {\mathrm{69257}}^1$

素因数の和:72006

約数の個数: 16

約数和(自身を含む): 13613352480

約数和(自身を除く): 3974232477

約数列:

[1, 3, 17, 51, 2729, 8187, 46393, 69257, 139179, 207771, 1177369, 3532107, 189002353, 567007059, 3213040001, 9639120003]

約数ペア:

[(1, 9639120003), (3, 3213040001), (17, 567007059), (51, 189002353), (2729, 3532107), (8187, 1177369), (46393, 207771), (69257, 139179)]