210219014763

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{7804099}}^1$

素因数の和:7804219

約数の個数: 24

約数和(自身を含む): 315316856400

約数和(自身を除く): 105097841637

約数列:

[1, 3, 9, 41, 73, 123, 219, 369, 657, 2993, 8979, 26937, 7804099, 23412297, 70236891, 319968059, 569699227, 959904177, 1709097681, 2879712531, 5127293043, 23357668307, 70073004921, 210219014763]

約数ペア:

[(1, 210219014763), (3, 70073004921), (9, 23357668307), (41, 5127293043), (73, 2879712531), (123, 1709097681), (219, 959904177), (369, 569699227), (657, 319968059), (2993, 70236891), (8979, 23412297), (26937, 7804099)]