15472541

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 18247680

約数和(自身を除く): 2775139

約数列:

[1, 7, 47, 131, 329, 359, 917, 2513, 6157, 16873, 43099, 47029, 118111, 329203, 2210363, 15472541]

約数ペア:

[(1, 15472541), (7, 2210363), (47, 329203), (131, 118111), (329, 47029), (359, 43099), (917, 16873), (2513, 6157)]