628084303

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{13093}}^1$

素因数の和:13207

約数の個数: 24

約数和(自身を含む): 806066640

約数和(自身を除く): 177982337

約数列:

[1, 7, 11, 49, 77, 89, 539, 623, 979, 4361, 6853, 13093, 47971, 91651, 144023, 641557, 1008161, 1165277, 7057127, 8156939, 12818047, 57098573, 89726329, 628084303]

約数ペア:

[(1, 628084303), (7, 89726329), (11, 57098573), (49, 12818047), (77, 8156939), (89, 7057127), (539, 1165277), (623, 1008161), (979, 641557), (4361, 144023), (6853, 91651), (13093, 47971)]