66753417

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1\times {\mathrm{593}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 90097920

約数和(自身を除く): 23344503

約数列:

[1, 3, 157, 239, 471, 593, 717, 1779, 37523, 93101, 112569, 141727, 279303, 425181, 22251139, 66753417]

約数ペア:

[(1, 66753417), (3, 22251139), (157, 425181), (239, 279303), (471, 141727), (593, 112569), (717, 93101), (1779, 37523)]