13068873

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 19577376

約数和(自身を除く): 6508503

約数列:

[1, 3, 9, 41, 107, 123, 321, 331, 369, 963, 993, 2979, 4387, 13161, 13571, 35417, 39483, 40713, 106251, 122139, 318753, 1452097, 4356291, 13068873]

約数ペア:

[(1, 13068873), (3, 4356291), (9, 1452097), (41, 318753), (107, 122139), (123, 106251), (321, 40713), (331, 39483), (369, 35417), (963, 13571), (993, 13161), (2979, 4387)]