13476015

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 26956800

約数和(自身を除く): 13480785

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 179, 239, 315, 537, 717, 895, 1195, 1253, 1611, 1673, 2151, 2685, 3585, 3759, 5019, 6265, 8055, 8365, 10755, 11277, 15057, 18795, 25095, 42781, 56385, 75285, 128343, 213905, 299467, 385029, 641715, 898401, 1497335, 1925145, 2695203, 4492005, 13476015]

約数ペア:

[(1, 13476015), (3, 4492005), (5, 2695203), (7, 1925145), (9, 1497335), (15, 898401), (21, 641715), (35, 385029), (45, 299467), (63, 213905), (105, 128343), (179, 75285), (239, 56385), (315, 42781), (537, 25095), (717, 18795), (895, 15057), (1195, 11277), (1253, 10755), (1611, 8365), (1673, 8055), (2151, 6265), (2685, 5019), (3585, 3759)]