265320441

素因数分解:

$3^4\times {\mathrm{317}}^1\times {\mathrm{10333}}^1$

素因数の和:10662

約数の個数: 20

約数和(自身を含む): 397631652

約数和(自身を除く): 132311211

約数列:

[1, 3, 9, 27, 81, 317, 951, 2853, 8559, 10333, 25677, 30999, 92997, 278991, 836973, 3275561, 9826683, 29480049, 88440147, 265320441]

約数ペア:

[(1, 265320441), (3, 88440147), (9, 29480049), (27, 9826683), (81, 3275561), (317, 836973), (951, 278991), (2853, 92997), (8559, 30999), (10333, 25677)]