13944609

素因数分解:

$3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 23904000

約数和(自身を除く): 9959391

約数列:

[1, 3, 7, 9, 21, 27, 63, 89, 189, 267, 623, 801, 829, 1869, 2403, 2487, 5607, 5803, 7461, 16821, 17409, 22383, 52227, 73781, 156681, 221343, 516467, 664029, 1549401, 1992087, 4648203, 13944609]

約数ペア:

[(1, 13944609), (3, 4648203), (7, 1992087), (9, 1549401), (21, 664029), (27, 516467), (63, 221343), (89, 156681), (189, 73781), (267, 52227), (623, 22383), (801, 17409), (829, 16821), (1869, 7461), (2403, 5803), (2487, 5607)]