20167029579

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{540251}}^1$

素因数の和:540818

約数の個数: 16

約数和(自身を含む): 28110392064

約数和(自身を除く): 7943362485

約数列:

[1, 3, 23, 69, 541, 1623, 12443, 37329, 540251, 1620753, 12425773, 37277319, 292275791, 876827373, 6722343193, 20167029579]

約数ペア:

[(1, 20167029579), (3, 6722343193), (23, 876827373), (69, 292275791), (541, 37277319), (1623, 12425773), (12443, 1620753), (37329, 540251)]