5813991

素因数分解:

$3^3\times {\mathrm{349}}^1\times {\mathrm{617}}^1$

素因数の和:975

約数の個数: 16

約数和(自身を含む): 8652000

約数和(自身を除く): 2838009

約数列:

[1, 3, 9, 27, 349, 617, 1047, 1851, 3141, 5553, 9423, 16659, 215333, 645999, 1937997, 5813991]

約数ペア:

[(1, 5813991), (3, 1937997), (9, 645999), (27, 215333), (349, 16659), (617, 9423), (1047, 5553), (1851, 3141)]