4057659

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 6286800

約数和(自身を除く): 2229141

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 389, 549, 1159, 1167, 3477, 3501, 7391, 10431, 22173, 23729, 66519, 71187, 213561, 450851, 1352553, 4057659]

約数ペア:

[(1, 4057659), (3, 1352553), (9, 450851), (19, 213561), (57, 71187), (61, 66519), (171, 23729), (183, 22173), (389, 10431), (549, 7391), (1159, 3501), (1167, 3477)]