170565109

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:506

約数の個数: 36

約数和(自身を含む): 214183200

約数和(自身を除く): 43618091

約数列:

[1, 11, 13, 19, 121, 143, 169, 209, 247, 439, 1573, 1859, 2299, 2717, 3211, 4829, 5707, 8341, 20449, 29887, 35321, 53119, 62777, 74191, 91751, 108433, 388531, 690547, 816101, 1009261, 1192763, 1409629, 8977111, 13120393, 15505919, 170565109]

約数ペア:

[(1, 170565109), (11, 15505919), (13, 13120393), (19, 8977111), (121, 1409629), (143, 1192763), (169, 1009261), (209, 816101), (247, 690547), (439, 388531), (1573, 108433), (1859, 91751), (2299, 74191), (2717, 62777), (3211, 53119), (4829, 35321), (5707, 29887), (8341, 20449)]