66137961

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{1069}}^1$

素因数の和:1616

約数の個数: 16

約数和(自身を含む): 90599040

約数和(自身を除く): 24461079

約数列:

[1, 3, 41, 123, 503, 1069, 1509, 3207, 20623, 43829, 61869, 131487, 537707, 1613121, 22045987, 66137961]

約数ペア:

[(1, 66137961), (3, 22045987), (41, 1613121), (123, 537707), (503, 131487), (1069, 61869), (1509, 43829), (3207, 20623)]