7444860801

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2879}}^1\times {\mathrm{6481}}^1$

素因数の和:9389

約数の個数: 32

約数和(自身を含む): 11947622400

約数和(自身を除く): 4502761599

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 2879, 6481, 8637, 19443, 20153, 45367, 54701, 60459, 123139, 136101, 164103, 369417, 382907, 861973, 1148721, 2585919, 18658799, 55976397, 130611593, 354517181, 391834779, 1063551543, 2481620267, 7444860801]

約数ペア:

[(1, 7444860801), (3, 2481620267), (7, 1063551543), (19, 391834779), (21, 354517181), (57, 130611593), (133, 55976397), (399, 18658799), (2879, 2585919), (6481, 1148721), (8637, 861973), (19443, 382907), (20153, 369417), (45367, 164103), (54701, 136101), (60459, 123139)]