20235736017

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7834199}}^1$

素因数の和:7834253

約数の個数: 24

約数和(自身を含む): 34219785600

約数和(自身を除く): 13984049583

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 7834199, 23502597, 54839393, 70507791, 164518179, 321202159, 493554537, 963606477, 2248415113, 2890819431, 6745245339, 20235736017]

約数ペア:

[(1, 20235736017), (3, 6745245339), (7, 2890819431), (9, 2248415113), (21, 963606477), (41, 493554537), (63, 321202159), (123, 164518179), (287, 70507791), (369, 54839393), (861, 23502597), (2583, 7834199)]