9918513

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5273}}^1$

素因数の和:5309

約数の個数: 24

約数和(自身を含む): 16454880

約数和(自身を除く): 6536367

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 5273, 15819, 47457, 58003, 100187, 174009, 300561, 522027, 901683, 1102057, 3306171, 9918513]

約数ペア:

[(1, 9918513), (3, 3306171), (9, 1102057), (11, 901683), (19, 522027), (33, 300561), (57, 174009), (99, 100187), (171, 58003), (209, 47457), (627, 15819), (1881, 5273)]