86061003

素因数分解:

$3^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{1907}}^1$

素因数の和:2231

約数の個数: 24

約数和(自身を含む): 133987392

約数和(自身を除く): 47926389

約数列:

[1, 3, 7, 21, 49, 147, 307, 921, 1907, 2149, 5721, 6447, 13349, 15043, 40047, 45129, 93443, 280329, 585449, 1756347, 4098143, 12294429, 28687001, 86061003]

約数ペア:

[(1, 86061003), (3, 28687001), (7, 12294429), (21, 4098143), (49, 1756347), (147, 585449), (307, 280329), (921, 93443), (1907, 45129), (2149, 40047), (5721, 15043), (6447, 13349)]