817990134

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{10487053}}^1$

素因数の和:10487071

約数の個数: 16

約数和(自身を含む): 1761825072

約数和(自身を除く): 943834938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 10487053, 20974106, 31461159, 62922318, 136331689, 272663378, 408995067, 817990134]

約数ペア:

[(1, 817990134), (2, 408995067), (3, 272663378), (6, 136331689), (13, 62922318), (26, 31461159), (39, 20974106), (78, 10487053)]