3721914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 9335040

約数和(自身を除く): 5613126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 271, 327, 542, 654, 763, 813, 981, 1526, 1626, 1897, 1962, 2289, 2439, 3794, 4578, 4878, 5691, 6867, 11382, 13734, 17073, 29539, 34146, 59078, 88617, 177234, 206773, 265851, 413546, 531702, 620319, 1240638, 1860957, 3721914]

約数ペア:

[(1, 3721914), (2, 1860957), (3, 1240638), (6, 620319), (7, 531702), (9, 413546), (14, 265851), (18, 206773), (21, 177234), (42, 88617), (63, 59078), (109, 34146), (126, 29539), (218, 17073), (271, 13734), (327, 11382), (542, 6867), (654, 5691), (763, 4878), (813, 4578), (981, 3794), (1526, 2439), (1626, 2289), (1897, 1962)]