1245164007

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{29983}}^1$

素因数の和:30222

約数の個数: 16

約数和(自身を含む): 1688698880

約数和(自身を除く): 443534873

約数列:

[1, 3, 109, 127, 327, 381, 13843, 29983, 41529, 89949, 3268147, 3807841, 9804441, 11423523, 415054669, 1245164007]

約数ペア:

[(1, 1245164007), (3, 415054669), (109, 11423523), (127, 9804441), (327, 3807841), (381, 3268147), (13843, 89949), (29983, 41529)]