1246204071

素因数分解:

$3^2\times 7^1\times {\mathrm{2243}}^1\times {\mathrm{8819}}^1$

素因数の和:11075

約数の個数: 24

約数和(自身を含む): 2058376320

約数和(自身を除く): 812172249

約数列:

[1, 3, 7, 9, 21, 63, 2243, 6729, 8819, 15701, 20187, 26457, 47103, 61733, 79371, 141309, 185199, 555597, 19781017, 59343051, 138467119, 178029153, 415401357, 1246204071]

約数ペア:

[(1, 1246204071), (3, 415401357), (7, 178029153), (9, 138467119), (21, 59343051), (63, 19781017), (2243, 555597), (6729, 185199), (8819, 141309), (15701, 79371), (20187, 61733), (26457, 47103)]