47910247

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{1237}}^1$

素因数の和:1758

約数の個数: 16

約数和(自身を含む): 59899392

約数和(自身を除く): 11989145

約数列:

[1, 7, 11, 77, 503, 1237, 3521, 5533, 8659, 13607, 38731, 95249, 622211, 4355477, 6844321, 47910247]

約数ペア:

[(1, 47910247), (7, 6844321), (11, 4355477), (77, 622211), (503, 95249), (1237, 38731), (3521, 13607), (5533, 8659)]