32489289

素因数分解:

$3^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{433}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 55274240

約数和(自身を除く): 22784951

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 397, 433, 1191, 1299, 2779, 3031, 3573, 3897, 8337, 9093, 10719, 11691, 25011, 27279, 75033, 81837, 171901, 515703, 1203307, 1547109, 3609921, 4641327, 10829763, 32489289]

約数ペア:

[(1, 32489289), (3, 10829763), (7, 4641327), (9, 3609921), (21, 1547109), (27, 1203307), (63, 515703), (189, 171901), (397, 81837), (433, 75033), (1191, 27279), (1299, 25011), (2779, 11691), (3031, 10719), (3573, 9093), (3897, 8337)]