3864078

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 8659200

約数和(自身を除く): 4795122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 439, 489, 878, 978, 1317, 1467, 2634, 2934, 3951, 4401, 7902, 8802, 11853, 23706, 71557, 143114, 214671, 429342, 644013, 1288026, 1932039, 3864078]

約数ペア:

[(1, 3864078), (2, 1932039), (3, 1288026), (6, 644013), (9, 429342), (18, 214671), (27, 143114), (54, 71557), (163, 23706), (326, 11853), (439, 8802), (489, 7902), (878, 4401), (978, 3951), (1317, 2934), (1467, 2634)]