2912469

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{419}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 4462080

約数和(自身を除く): 1549611

約数列:

[1, 3, 7, 21, 331, 419, 993, 1257, 2317, 2933, 6951, 8799, 138689, 416067, 970823, 2912469]

約数ペア:

[(1, 2912469), (3, 970823), (7, 416067), (21, 138689), (331, 8799), (419, 6951), (993, 2933), (1257, 2317)]