82810269

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{10993}}^1$

素因数の和:11039

約数の個数: 24

約数和(自身を含む): 128058112

約数和(自身を除く): 45247843

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 837, 2511, 7533, 10993, 32979, 98937, 296811, 340783, 890433, 1022349, 2671299, 3067047, 9201141, 27603423, 82810269]

約数ペア:

[(1, 82810269), (3, 27603423), (9, 9201141), (27, 3067047), (31, 2671299), (81, 1022349), (93, 890433), (243, 340783), (279, 296811), (837, 98937), (2511, 32979), (7533, 10993)]