61390091

素因数分解:

$7^2\times {\mathrm{229}}^1\times {\mathrm{5471}}^1$

素因数の和:5714

約数の個数: 12

約数和(自身を含む): 71737920

約数和(自身を除く): 10347829

約数列:

[1, 7, 49, 229, 1603, 5471, 11221, 38297, 268079, 1252859, 8770013, 61390091]

約数ペア:

[(1, 61390091), (7, 8770013), (49, 1252859), (229, 268079), (1603, 38297), (5471, 11221)]