4945437

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3413}}^1$

素因数の和:3449

約数の個数: 24

約数和(自身を含む): 8521344

約数和(自身を除く): 3575907

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 3413, 10239, 23891, 30717, 71673, 78499, 215019, 235497, 549493, 706491, 1648479, 4945437]

約数ペア:

[(1, 4945437), (3, 1648479), (7, 706491), (9, 549493), (21, 235497), (23, 215019), (63, 78499), (69, 71673), (161, 30717), (207, 23891), (483, 10239), (1449, 3413)]