213311502

素因数分解:

$2^1\times 3^3\times {\mathrm{3950213}}^1$

素因数の和:3950224

約数の個数: 16

約数和(自身を含む): 474025680

約数和(自身を除く): 260714178

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3950213, 7900426, 11850639, 23701278, 35551917, 71103834, 106655751, 213311502]

約数ペア:

[(1, 213311502), (2, 106655751), (3, 71103834), (6, 35551917), (9, 23701278), (18, 11850639), (27, 7900426), (54, 3950213)]