3947383

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:159

約数の個数: 24

約数和(自身を含む): 4883760

約数和(自身を除く): 936377

約数列:

[1, 11, 17, 19, 101, 121, 187, 209, 323, 1111, 1717, 1919, 2057, 2299, 3553, 12221, 18887, 21109, 32623, 39083, 207757, 232199, 358853, 3947383]

約数ペア:

[(1, 3947383), (11, 358853), (17, 232199), (19, 207757), (101, 39083), (121, 32623), (187, 21109), (209, 18887), (323, 12221), (1111, 3553), (1717, 2299), (1919, 2057)]