1036561293

素因数分解:

$3^4\times {\mathrm{1993}}^1\times {\mathrm{6421}}^1$

素因数の和:8426

約数の個数: 20

約数和(自身を含む): 1549461628

約数和(自身を除く): 512900335

約数列:

[1, 3, 9, 27, 81, 1993, 5979, 6421, 17937, 19263, 53811, 57789, 161433, 173367, 520101, 12797053, 38391159, 115173477, 345520431, 1036561293]

約数ペア:

[(1, 1036561293), (3, 345520431), (9, 115173477), (27, 38391159), (81, 12797053), (1993, 520101), (5979, 173367), (6421, 161433), (17937, 57789), (19263, 53811)]