12924873

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1601}}^1$

素因数の和:1646

約数の個数: 32

約数和(自身を含む): 21530880

約数和(自身を除く): 8606007

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 1601, 2691, 4803, 8073, 14409, 20813, 36823, 43227, 62439, 110469, 187317, 331407, 478699, 561951, 994221, 1436097, 4308291, 12924873]

約数ペア:

[(1, 12924873), (3, 4308291), (9, 1436097), (13, 994221), (23, 561951), (27, 478699), (39, 331407), (69, 187317), (117, 110469), (207, 62439), (299, 43227), (351, 36823), (621, 20813), (897, 14409), (1601, 8073), (2691, 4803)]