413694

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 944640

約数和(自身を除く): 530946

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 163, 282, 326, 423, 489, 846, 978, 1269, 1467, 2538, 2934, 4401, 7661, 8802, 15322, 22983, 45966, 68949, 137898, 206847, 413694]

約数ペア:

[(1, 413694), (2, 206847), (3, 137898), (6, 68949), (9, 45966), (18, 22983), (27, 15322), (47, 8802), (54, 7661), (94, 4401), (141, 2934), (163, 2538), (282, 1467), (326, 1269), (423, 978), (489, 846)]