17163243

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 25798656

約数和(自身を除く): 8635413

約数列:

[1, 3, 9, 31, 93, 227, 271, 279, 681, 813, 2043, 2439, 7037, 8401, 21111, 25203, 61517, 63333, 75609, 184551, 553653, 1907027, 5721081, 17163243]

約数ペア:

[(1, 17163243), (3, 5721081), (9, 1907027), (31, 553653), (93, 184551), (227, 75609), (271, 63333), (279, 61517), (681, 25203), (813, 21111), (2043, 8401), (2439, 7037)]