63982009

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{3643}}^1$

素因数の和:3856

約数の個数: 16

約数和(自身を含む): 79176832

約数和(自身を除く): 15194823

約数列:

[1, 7, 13, 91, 193, 1351, 2509, 3643, 17563, 25501, 47359, 331513, 703099, 4921693, 9140287, 63982009]

約数ペア:

[(1, 63982009), (7, 9140287), (13, 4921693), (91, 703099), (193, 331513), (1351, 47359), (2509, 25501), (3643, 17563)]