6897709

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:580

約数の個数: 16

約数和(自身を含む): 8552320

約数和(自身を除く): 1654611

約数列:

[1, 7, 13, 91, 229, 331, 1603, 2317, 2977, 4303, 20839, 30121, 75799, 530593, 985387, 6897709]

約数ペア:

[(1, 6897709), (7, 985387), (13, 530593), (91, 75799), (229, 30121), (331, 20839), (1603, 4303), (2317, 2977)]