17949207219

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{231839}}^1$

素因数の和:232170

約数の個数: 16

約数和(自身を含む): 24237480960

約数和(自身を除く): 6288273741

約数列:

[1, 3, 131, 197, 393, 591, 25807, 77421, 231839, 695517, 30370909, 45672283, 91112727, 137016849, 5983069073, 17949207219]

約数ペア:

[(1, 17949207219), (3, 5983069073), (131, 137016849), (197, 91112727), (393, 45672283), (591, 30370909), (25807, 695517), (77421, 231839)]