13303468241

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{198859}}^1$

素因数の和:199388

約数の個数: 16

約数和(自身を含む): 16036070400

約数和(自身を除く): 2732602159

約数列:

[1, 7, 19, 133, 503, 3521, 9557, 66899, 198859, 1392013, 3778321, 26448247, 100026077, 700182539, 1900495463, 13303468241]

約数ペア:

[(1, 13303468241), (7, 1900495463), (19, 700182539), (133, 100026077), (503, 26448247), (3521, 3778321), (9557, 1392013), (66899, 198859)]