17011323

素因数分解:

$3^3\times 7^1\times {\mathrm{90007}}^1$

素因数の和:90023

約数の個数: 16

約数和(自身を含む): 28802560

約数和(自身を除く): 11791237

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 90007, 270021, 630049, 810063, 1890147, 2430189, 5670441, 17011323]

約数ペア:

[(1, 17011323), (3, 5670441), (7, 2430189), (9, 1890147), (21, 810063), (27, 630049), (63, 270021), (189, 90007)]