1282163001

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{43271}}^1$

素因数の和:43381

約数の個数: 32

約数和(自身を含む): 2093672448

約数和(自身を除く): 811509447

約数列:

[1, 3, 7, 17, 21, 51, 83, 119, 249, 357, 581, 1411, 1743, 4233, 9877, 29631, 43271, 129813, 302897, 735607, 908691, 2206821, 3591493, 5149249, 10774479, 15447747, 25140451, 61055381, 75421353, 183166143, 427387667, 1282163001]

約数ペア:

[(1, 1282163001), (3, 427387667), (7, 183166143), (17, 75421353), (21, 61055381), (51, 25140451), (83, 15447747), (119, 10774479), (249, 5149249), (357, 3591493), (581, 2206821), (1411, 908691), (1743, 735607), (4233, 302897), (9877, 129813), (29631, 43271)]