353379

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:87

約数の個数: 24

約数和(自身を含む): 553392

約数和(自身を除く): 200013

約数列:

[1, 3, 13, 17, 39, 41, 51, 123, 169, 221, 507, 533, 663, 697, 1599, 2091, 2873, 6929, 8619, 9061, 20787, 27183, 117793, 353379]

約数ペア:

[(1, 353379), (3, 117793), (13, 27183), (17, 20787), (39, 9061), (41, 8619), (51, 6929), (123, 2873), (169, 2091), (221, 1599), (507, 697), (533, 663)]