4142565

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13151}}^1$

素因数の和:13169

約数の個数: 24

約数和(自身を含む): 8206848

約数和(自身を除く): 4064283

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 13151, 39453, 65755, 92057, 118359, 197265, 276171, 460285, 591795, 828513, 1380855, 4142565]

約数ペア:

[(1, 4142565), (3, 1380855), (5, 828513), (7, 591795), (9, 460285), (15, 276171), (21, 197265), (35, 118359), (45, 92057), (63, 65755), (105, 39453), (315, 13151)]