3951378

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 9336600

約数和(自身を除く): 5385222

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 37, 51, 74, 102, 111, 153, 222, 306, 333, 349, 629, 666, 698, 1047, 1258, 1887, 2094, 3141, 3774, 5661, 5933, 6282, 11322, 11866, 12913, 17799, 25826, 35598, 38739, 53397, 77478, 106794, 116217, 219521, 232434, 439042, 658563, 1317126, 1975689, 3951378]

約数ペア:

[(1, 3951378), (2, 1975689), (3, 1317126), (6, 658563), (9, 439042), (17, 232434), (18, 219521), (34, 116217), (37, 106794), (51, 77478), (74, 53397), (102, 38739), (111, 35598), (153, 25826), (222, 17799), (306, 12913), (333, 11866), (349, 11322), (629, 6282), (666, 5933), (698, 5661), (1047, 3774), (1258, 3141), (1887, 2094)]