4216377

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1907}}^1$

素因数の和:1988

約数の個数: 16

約数和(自身を含む): 6227712

約数和(自身を除く): 2011335

約数列:

[1, 3, 11, 33, 67, 201, 737, 1907, 2211, 5721, 20977, 62931, 127769, 383307, 1405459, 4216377]

約数ペア:

[(1, 4216377), (3, 1405459), (11, 383307), (33, 127769), (67, 62931), (201, 20977), (737, 5721), (1907, 2211)]