1978776

素因数分解:

$2^3\times 3^3\times {\mathrm{9161}}^1$

素因数の和:9176

約数の個数: 32

約数和(自身を含む): 5497200

約数和(自身を除く): 3518424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 9161, 18322, 27483, 36644, 54966, 73288, 82449, 109932, 164898, 219864, 247347, 329796, 494694, 659592, 989388, 1978776]

約数ペア:

[(1, 1978776), (2, 989388), (3, 659592), (4, 494694), (6, 329796), (8, 247347), (9, 219864), (12, 164898), (18, 109932), (24, 82449), (27, 73288), (36, 54966), (54, 36644), (72, 27483), (108, 18322), (216, 9161)]