38608778897

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{5297}}^1$

素因数の和:5442

約数の個数: 48

約数和(自身を含む): 46072255680

約数和(自身を除く): 7463476783

約数列:

[1, 13, 17, 43, 59, 169, 221, 559, 731, 767, 1003, 2537, 2873, 5297, 7267, 9503, 9971, 13039, 32981, 43129, 68861, 90049, 123539, 169507, 227771, 312523, 428753, 560677, 895193, 1170637, 2961023, 3872107, 4062799, 5312891, 7288801, 13438489, 15218281, 38493299, 50337391, 52816387, 69067583, 174700357, 228454313, 654386083, 897878579, 2271104641, 2969906069, 38608778897]

約数ペア:

[(1, 38608778897), (13, 2969906069), (17, 2271104641), (43, 897878579), (59, 654386083), (169, 228454313), (221, 174700357), (559, 69067583), (731, 52816387), (767, 50337391), (1003, 38493299), (2537, 15218281), (2873, 13438489), (5297, 7288801), (7267, 5312891), (9503, 4062799), (9971, 3872107), (13039, 2961023), (32981, 1170637), (43129, 895193), (68861, 560677), (90049, 428753), (123539, 312523), (169507, 227771)]