78818751

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{9829}}^1$

素因数の和:9858

約数の個数: 28

約数和(自身を含む): 128930280

約数和(自身を除く): 50111529

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2673, 8019, 9829, 29487, 88461, 108119, 265383, 324357, 796149, 973071, 2388447, 2919213, 7165341, 8757639, 26272917, 78818751]

約数ペア:

[(1, 78818751), (3, 26272917), (9, 8757639), (11, 7165341), (27, 2919213), (33, 2388447), (81, 973071), (99, 796149), (243, 324357), (297, 265383), (729, 108119), (891, 88461), (2673, 29487), (8019, 9829)]