538984979

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{2089}}^1$

素因数の和:2414

約数の個数: 16

約数和(自身を含む): 589881600

約数和(自身を除く): 50896621

約数列:

[1, 13, 89, 223, 1157, 2089, 2899, 19847, 27157, 185921, 258011, 465847, 2416973, 6056011, 41460383, 538984979]

約数ペア:

[(1, 538984979), (13, 41460383), (89, 6056011), (223, 2416973), (1157, 465847), (2089, 258011), (2899, 185921), (19847, 27157)]