712802013

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71761}}^1$

素因数の和:71825

約数の個数: 32

約数和(自身を含む): 1212490752

約数和(自身を除く): 499688739

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1419, 3311, 9933, 71761, 215283, 502327, 789371, 1506981, 2368113, 3085723, 5525597, 9257169, 16576791, 21600061, 33942953, 64800183, 101828859, 237600671, 712802013]

約数ペア:

[(1, 712802013), (3, 237600671), (7, 101828859), (11, 64800183), (21, 33942953), (33, 21600061), (43, 16576791), (77, 9257169), (129, 5525597), (231, 3085723), (301, 2368113), (473, 1506981), (903, 789371), (1419, 502327), (3311, 215283), (9933, 71761)]