505655129

素因数分解:

$7^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1\times {\mathrm{953}}^1$

素因数の和:1520

約数の個数: 16

約数和(自身を含む): 582779520

約数和(自身を除く): 77124391

約数列:

[1, 7, 229, 331, 953, 1603, 2317, 6671, 75799, 218237, 315443, 530593, 1527659, 2208101, 72236447, 505655129]

約数ペア:

[(1, 505655129), (7, 72236447), (229, 2208101), (331, 1527659), (953, 530593), (1603, 315443), (2317, 218237), (6671, 75799)]