66661449

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{8089}}^1$

素因数の和:8200

約数の個数: 16

約数和(自身を含む): 92420160

約数和(自身を除く): 25758711

約数列:

[1, 3, 41, 67, 123, 201, 2747, 8089, 8241, 24267, 331649, 541963, 994947, 1625889, 22220483, 66661449]

約数ペア:

[(1, 66661449), (3, 22220483), (41, 1625889), (67, 994947), (123, 541963), (201, 331649), (2747, 24267), (8089, 8241)]