1609006973

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{2347}}^1$

素因数の和:3201

約数の個数: 24

約数和(自身を含む): 1985055552

約数和(自身を除く): 376048579

約数列:

[1, 7, 17, 49, 119, 823, 833, 2347, 5761, 13991, 16429, 39899, 40327, 97937, 115003, 279293, 685559, 1931581, 1955051, 13521067, 32836877, 94647469, 229858139, 1609006973]

約数ペア:

[(1, 1609006973), (7, 229858139), (17, 94647469), (49, 32836877), (119, 13521067), (823, 1955051), (833, 1931581), (2347, 685559), (5761, 279293), (13991, 115003), (16429, 97937), (39899, 40327)]