63806043

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 99878400

約数和(自身を除く): 36072357

約数列:

[1, 3, 7, 21, 67, 101, 201, 303, 449, 469, 707, 1347, 1407, 2121, 3143, 6767, 9429, 20301, 30083, 45349, 47369, 90249, 136047, 142107, 210581, 317443, 631743, 952329, 3038383, 9115149, 21268681, 63806043]

約数ペア:

[(1, 63806043), (3, 21268681), (7, 9115149), (21, 3038383), (67, 952329), (101, 631743), (201, 317443), (303, 210581), (449, 142107), (469, 136047), (707, 90249), (1347, 47369), (1407, 45349), (2121, 30083), (3143, 20301), (6767, 9429)]