15694918749

素因数分解:

$3^6\times {\mathrm{4001}}^1\times {\mathrm{5381}}^1$

素因数の和:9400

約数の個数: 28

約数和(自身を含む): 23541869052

約数和(自身を除く): 7846950303

約数列:

[1, 3, 9, 27, 81, 243, 729, 4001, 5381, 12003, 16143, 36009, 48429, 108027, 145287, 324081, 435861, 972243, 1307583, 2916729, 3922749, 21529381, 64588143, 193764429, 581293287, 1743879861, 5231639583, 15694918749]

約数ペア:

[(1, 15694918749), (3, 5231639583), (9, 1743879861), (27, 581293287), (81, 193764429), (243, 64588143), (729, 21529381), (4001, 3922749), (5381, 2916729), (12003, 1307583), (16143, 972243), (36009, 435861), (48429, 324081), (108027, 145287)]