17200323

素因数分解:

$3^3\times 7^2\times {\mathrm{13001}}^1$

素因数の和:13024

約数の個数: 24

約数和(自身を含む): 29644560

約数和(自身を除く): 12444237

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 13001, 39003, 91007, 117009, 273021, 351027, 637049, 819063, 1911147, 2457189, 5733441, 17200323]

約数ペア:

[(1, 17200323), (3, 5733441), (7, 2457189), (9, 1911147), (21, 819063), (27, 637049), (49, 351027), (63, 273021), (147, 117009), (189, 91007), (441, 39003), (1323, 13001)]