3486861

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 6220800

約数和(自身を除く): 2733939

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 971, 1197, 2913, 3591, 6797, 8739, 18449, 20391, 26217, 55347, 61173, 129143, 166041, 183519, 387429, 498123, 1162287, 3486861]

約数ペア:

[(1, 3486861), (3, 1162287), (7, 498123), (9, 387429), (19, 183519), (21, 166041), (27, 129143), (57, 61173), (63, 55347), (133, 26217), (171, 20391), (189, 18449), (399, 8739), (513, 6797), (971, 3591), (1197, 2913)]