201765387

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{40009}}^1$

素因数の和:40094

約数の個数: 12

約数和(自身を含む): 275748920

約数和(自身を除く): 73983533

約数列:

[1, 3, 41, 123, 1681, 5043, 40009, 120027, 1640369, 4921107, 67255129, 201765387]

約数ペア:

[(1, 201765387), (3, 67255129), (41, 4921107), (123, 1640369), (1681, 120027), (5043, 40009)]