60272009

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1579}}^1$

素因数の和:1653

約数の個数: 24

約数和(自身を含む): 75650400

約数和(自身を除く): 15378391

約数列:

[1, 7, 19, 41, 49, 133, 287, 779, 931, 1579, 2009, 5453, 11053, 30001, 38171, 64739, 77371, 210007, 453173, 1230041, 1470049, 3172211, 8610287, 60272009]

約数ペア:

[(1, 60272009), (7, 8610287), (19, 3172211), (41, 1470049), (49, 1230041), (133, 453173), (287, 210007), (779, 77371), (931, 64739), (1579, 38171), (2009, 30001), (5453, 11053)]