312282879

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1\times {\mathrm{5273}}^1$

素因数の和:6334

約数の個数: 16

約数和(自身を含む): 438796800

約数和(自身を除く): 126513921

約数列:

[1, 3, 19, 57, 1039, 3117, 5273, 15819, 19741, 59223, 100187, 300561, 5478647, 16435941, 104094293, 312282879]

約数ペア:

[(1, 312282879), (3, 104094293), (19, 16435941), (57, 5478647), (1039, 300561), (3117, 100187), (5273, 59223), (15819, 19741)]