223822821

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{104639}}^1$

素因数の和:104696

約数の個数: 16

約数和(自身を含む): 321454080

約数和(自身を除く): 97631259

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 104639, 313917, 2406697, 3243809, 7220091, 9731427, 74607607, 223822821]

約数ペア:

[(1, 223822821), (3, 74607607), (23, 9731427), (31, 7220091), (69, 3243809), (93, 2406697), (713, 313917), (2139, 104639)]