338847062397

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19421}}^1\times {\mathrm{342107}}^1$

素因数の和:361548

約数の個数: 16

約数和(自身を含む): 478398353472

約数和(自身を除く): 139551291075

約数列:

[1, 3, 17, 51, 19421, 58263, 330157, 342107, 990471, 1026321, 5815819, 17447457, 6644060047, 19932180141, 112949020799, 338847062397]

約数ペア:

[(1, 338847062397), (3, 112949020799), (17, 19932180141), (51, 6644060047), (19421, 17447457), (58263, 5815819), (330157, 1026321), (342107, 990471)]