1214179919

素因数分解:

${\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{467}}^1$

素因数の和:910

約数の個数: 16

約数和(自身を含む): 1245404160

約数和(自身を除く): 31224241

約数列:

[1, 89, 131, 223, 467, 11659, 19847, 29213, 41563, 61177, 104141, 2599957, 5444753, 9268549, 13642471, 1214179919]

約数ペア:

[(1, 1214179919), (89, 13642471), (131, 9268549), (223, 5444753), (467, 2599957), (11659, 104141), (19847, 61177), (29213, 41563)]