7889702907

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{55073}}^1$

素因数の和:55199

約数の個数: 24

約数和(自身を含む): 11352734064

約数和(自身を除く): 3463031157

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 2809, 8427, 47753, 55073, 143259, 165219, 936241, 2808723, 2918869, 8756607, 49620773, 148862319, 154700057, 464100171, 2629900969, 7889702907]

約数ペア:

[(1, 7889702907), (3, 2629900969), (17, 464100171), (51, 154700057), (53, 148862319), (159, 49620773), (901, 8756607), (2703, 2918869), (2809, 2808723), (8427, 936241), (47753, 165219), (55073, 143259)]