61343289

素因数分解:

$3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{3593}}^1$

素因数の和:3877

約数の個数: 24

約数和(自身を含む): 101667072

約数和(自身を除く): 40323783

約数列:

[1, 3, 7, 9, 21, 63, 271, 813, 1897, 2439, 3593, 5691, 10779, 17073, 25151, 32337, 75453, 226359, 973703, 2921109, 6815921, 8763327, 20447763, 61343289]

約数ペア:

[(1, 61343289), (3, 20447763), (7, 8763327), (9, 6815921), (21, 2921109), (63, 973703), (271, 226359), (813, 75453), (1897, 32337), (2439, 25151), (3593, 17073), (5691, 10779)]