30220149

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{599}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 41126400

約数和(自身を除く): 10906251

約数列:

[1, 3, 67, 201, 251, 599, 753, 1797, 16817, 40133, 50451, 120399, 150349, 451047, 10073383, 30220149]

約数ペア:

[(1, 30220149), (3, 10073383), (67, 451047), (201, 150349), (251, 120399), (599, 50451), (753, 40133), (1797, 16817)]