8045790977

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{7451}}^1$

素因数の和:7853

約数の個数: 32

約数和(自身を含む): 10129950720

約数和(自身を除く): 2084159743

約数列:

[1, 7, 19, 23, 133, 161, 353, 437, 2471, 3059, 6707, 7451, 8119, 46949, 52157, 56833, 141569, 154261, 171373, 990983, 1079827, 1199611, 2630203, 3256087, 18411421, 22792609, 49973857, 60494669, 349816999, 423462683, 1149398711, 8045790977]

約数ペア:

[(1, 8045790977), (7, 1149398711), (19, 423462683), (23, 349816999), (133, 60494669), (161, 49973857), (353, 22792609), (437, 18411421), (2471, 3256087), (3059, 2630203), (6707, 1199611), (7451, 1079827), (8119, 990983), (46949, 171373), (52157, 154261), (56833, 141569)]