1221042

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{11971}}^1$

素因数の和:11993

約数の個数: 16

約数和(自身を含む): 2585952

約数和(自身を除く): 1364910

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 11971, 23942, 35913, 71826, 203507, 407014, 610521, 1221042]

約数ペア:

[(1, 1221042), (2, 610521), (3, 407014), (6, 203507), (17, 71826), (34, 35913), (51, 23942), (102, 11971)]