91647777

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{32191}}^1$

素因数の和:32280

約数の個数: 16

約数和(自身を含む): 133403648

約数和(自身を除く): 41755871

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 32191, 96573, 418483, 1255449, 2349943, 7049829, 30549259, 91647777]

約数ペア:

[(1, 91647777), (3, 30549259), (13, 7049829), (39, 2349943), (73, 1255449), (219, 418483), (949, 96573), (2847, 32191)]