426560655

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{2269}}^1$

素因数の和:2511

約数の個数: 32

約数和(自身を含む): 695600640

約数和(自身を除く): 269039985

約数列:

[1, 3, 5, 15, 83, 151, 249, 415, 453, 755, 1245, 2265, 2269, 6807, 11345, 12533, 34035, 37599, 62665, 187995, 188327, 342619, 564981, 941635, 1027857, 1713095, 2824905, 5139285, 28437377, 85312131, 142186885, 426560655]

約数ペア:

[(1, 426560655), (3, 142186885), (5, 85312131), (15, 28437377), (83, 5139285), (151, 2824905), (249, 1713095), (415, 1027857), (453, 941635), (755, 564981), (1245, 342619), (2265, 188327), (2269, 187995), (6807, 62665), (11345, 37599), (12533, 34035)]