224747691

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{261031}}^1$

素因数の和:261082

約数の個数: 16

約数和(自身を含む): 350827008

約数和(自身を除く): 126079317

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 261031, 783093, 1827217, 5481651, 10702271, 32106813, 74915897, 224747691]

約数ペア:

[(1, 224747691), (3, 74915897), (7, 32106813), (21, 10702271), (41, 5481651), (123, 1827217), (287, 783093), (861, 261031)]