3899681289

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3641159}}^1$

素因数の和:3641189

約数の個数: 24

約数和(自身を含む): 6816251520

約数和(自身を除く): 2916570231

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 3641159, 10923477, 25488113, 32770431, 61899703, 76464339, 185699109, 229393017, 433297921, 557097327, 1299893763, 3899681289]

約数ペア:

[(1, 3899681289), (3, 1299893763), (7, 557097327), (9, 433297921), (17, 229393017), (21, 185699109), (51, 76464339), (63, 61899703), (119, 32770431), (153, 25488113), (357, 10923477), (1071, 3641159)]