983155671

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{687041}}^1$

素因数の和:687103

約数の個数: 16

約数和(自身を含む): 1484010720

約数和(自身を除く): 500855049

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 687041, 2061123, 6183369, 18550107, 36413173, 109239519, 327718557, 983155671]

約数ペア:

[(1, 983155671), (3, 327718557), (9, 109239519), (27, 36413173), (53, 18550107), (159, 6183369), (477, 2061123), (1431, 687041)]