6452019

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2179}}^1$

素因数の和:2239

約数の個数: 24

約数和(自身を含む): 10882560

約数和(自身を除く): 4430541

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2179, 2961, 6537, 15253, 19611, 45759, 102413, 137277, 307239, 716891, 921717, 2150673, 6452019]

約数ペア:

[(1, 6452019), (3, 2150673), (7, 921717), (9, 716891), (21, 307239), (47, 137277), (63, 102413), (141, 45759), (329, 19611), (423, 15253), (987, 6537), (2179, 2961)]