73490469

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{40093}}^1$

素因数の和:40156

約数の個数: 16

約数和(自身を含む): 107772672

約数和(自身を除く): 34282203

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 40093, 120279, 521209, 1563627, 1884371, 5653113, 24496823, 73490469]

約数ペア:

[(1, 73490469), (3, 24496823), (13, 5653113), (39, 1884371), (47, 1563627), (141, 521209), (611, 120279), (1833, 40093)]