7293078

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3463}}^1$

素因数の和:3490

約数の個数: 40

約数和(自身を含む): 17604048

約数和(自身を除く): 10310970

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 3463, 6926, 10389, 20778, 31167, 45019, 62334, 90038, 93501, 135057, 187002, 270114, 280503, 405171, 561006, 810342, 1215513, 2431026, 3646539, 7293078]

約数ペア:

[(1, 7293078), (2, 3646539), (3, 2431026), (6, 1215513), (9, 810342), (13, 561006), (18, 405171), (26, 280503), (27, 270114), (39, 187002), (54, 135057), (78, 93501), (81, 90038), (117, 62334), (162, 45019), (234, 31167), (351, 20778), (702, 10389), (1053, 6926), (2106, 3463)]