7280253

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{5737}}^1$

素因数の和:5793

約数の個数: 16

約数和(自身を含む): 11016960

約数和(自身を除く): 3736707

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 5737, 17211, 51633, 154899, 269639, 808917, 2426751, 7280253]

約数ペア:

[(1, 7280253), (3, 2426751), (9, 808917), (27, 269639), (47, 154899), (141, 51633), (423, 17211), (1269, 5737)]