1330961583

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{7459}}^1$

素因数の和:7791

約数の個数: 32

約数和(自身を含む): 2105510400

約数和(自身を除く): 774548817

約数列:

[1, 3, 7, 21, 29, 87, 203, 293, 609, 879, 2051, 6153, 7459, 8497, 22377, 25491, 52213, 59479, 156639, 178437, 216311, 648933, 1514177, 2185487, 4542531, 6556461, 15298409, 45895227, 63379123, 190137369, 443653861, 1330961583]

約数ペア:

[(1, 1330961583), (3, 443653861), (7, 190137369), (21, 63379123), (29, 45895227), (87, 15298409), (203, 6556461), (293, 4542531), (609, 2185487), (879, 1514177), (2051, 648933), (6153, 216311), (7459, 178437), (8497, 156639), (22377, 59479), (25491, 52213)]