2959721857

素因数分解:

${\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{6131}}^1$

素因数の和:6444

約数の個数: 16

約数和(自身を含む): 3131735040

約数和(自身を除く): 172013183

約数列:

[1, 23, 139, 151, 3197, 3473, 6131, 20989, 141013, 482747, 852209, 925781, 19600807, 21292963, 128683559, 2959721857]

約数ペア:

[(1, 2959721857), (23, 128683559), (139, 21292963), (151, 19600807), (3197, 925781), (3473, 852209), (6131, 482747), (20989, 141013)]