15343197

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 22851072

約数和(自身を除く): 7507875

約数列:

[1, 3, 17, 37, 47, 51, 111, 141, 173, 519, 629, 799, 1739, 1887, 2397, 2941, 5217, 6401, 8131, 8823, 19203, 24393, 29563, 88689, 108817, 138227, 300847, 326451, 414681, 902541, 5114399, 15343197]

約数ペア:

[(1, 15343197), (3, 5114399), (17, 902541), (37, 414681), (47, 326451), (51, 300847), (111, 138227), (141, 108817), (173, 88689), (519, 29563), (629, 24393), (799, 19203), (1739, 8823), (1887, 8131), (2397, 6401), (2941, 5217)]