5427471

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 9151488

約数和(自身を除く): 3724017

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 661, 1173, 1983, 2737, 4627, 8211, 11237, 13881, 15203, 33711, 45609, 78659, 106421, 235977, 258451, 319263, 775353, 1809157, 5427471]

約数ペア:

[(1, 5427471), (3, 1809157), (7, 775353), (17, 319263), (21, 258451), (23, 235977), (51, 106421), (69, 78659), (119, 45609), (161, 33711), (357, 15203), (391, 13881), (483, 11237), (661, 8211), (1173, 4627), (1983, 2737)]