561461082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1028317}}^1$

素因数の和:1028342

約数の個数: 32

約数和(自身を含む): 1382059392

約数和(自身を除く): 820598310

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 1028317, 2056634, 3084951, 6169902, 7198219, 13368121, 14396438, 21594657, 26736242, 40104363, 43189314, 80208726, 93576847, 187153694, 280730541, 561461082]

約数ペア:

[(1, 561461082), (2, 280730541), (3, 187153694), (6, 93576847), (7, 80208726), (13, 43189314), (14, 40104363), (21, 26736242), (26, 21594657), (39, 14396438), (42, 13368121), (78, 7198219), (91, 6169902), (182, 3084951), (273, 2056634), (546, 1028317)]