90677993

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{751}}^1$

素因数の和:1172

約数の個数: 16

約数和(自身を含む): 106266624

約数和(自身を除く): 15588631

約数列:

[1, 7, 47, 329, 367, 751, 2569, 5257, 17249, 35297, 120743, 247079, 275617, 1929319, 12953999, 90677993]

約数ペア:

[(1, 90677993), (7, 12953999), (47, 1929319), (329, 275617), (367, 247079), (751, 120743), (2569, 35297), (5257, 17249)]