80743743

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1021}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 125092800

約数和(自身を除く): 44349057

約数列:

[1, 3, 9, 27, 29, 87, 101, 261, 303, 783, 909, 1021, 2727, 2929, 3063, 8787, 9189, 26361, 27567, 29609, 79083, 88827, 103121, 266481, 309363, 799443, 928089, 2784267, 2990509, 8971527, 26914581, 80743743]

約数ペア:

[(1, 80743743), (3, 26914581), (9, 8971527), (27, 2990509), (29, 2784267), (87, 928089), (101, 799443), (261, 309363), (303, 266481), (783, 103121), (909, 88827), (1021, 79083), (2727, 29609), (2929, 27567), (3063, 26361), (8787, 9189)]