9411981

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:496

約数の個数: 16

約数和(自身を含む): 12840960

約数和(自身を除く): 3428979

約数列:

[1, 3, 79, 151, 237, 263, 453, 789, 11929, 20777, 35787, 39713, 62331, 119139, 3137327, 9411981]

約数ペア:

[(1, 9411981), (3, 3137327), (79, 119139), (151, 62331), (237, 39713), (263, 35787), (453, 20777), (789, 11929)]