879687

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1091

約数の個数: 16

約数和(自身を含む): 1346560

約数和(自身を除く): 466873

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 1051, 3153, 9459, 28377, 32581, 97743, 293229, 879687]

約数ペア:

[(1, 879687), (3, 293229), (9, 97743), (27, 32581), (31, 28377), (93, 9459), (279, 3153), (837, 1051)]