79471935

素因数分解:

$3^6\times 5^1\times {\mathrm{21803}}^1$

素因数の和:21826

約数の個数: 28

約数和(自身を含む): 142990632

約数和(自身を除く): 63518697

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 21803, 65409, 109015, 196227, 327045, 588681, 981135, 1766043, 2943405, 5298129, 8830215, 15894387, 26490645, 79471935]

約数ペア:

[(1, 79471935), (3, 26490645), (5, 15894387), (9, 8830215), (15, 5298129), (27, 2943405), (45, 1766043), (81, 981135), (135, 588681), (243, 327045), (405, 196227), (729, 109015), (1215, 65409), (3645, 21803)]