79394895

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{733}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 144275040

約数和(自身を除く): 64880145

約数列:

[1, 3, 5, 9, 15, 29, 45, 83, 87, 145, 249, 261, 415, 435, 733, 747, 1245, 1305, 2199, 2407, 3665, 3735, 6597, 7221, 10995, 12035, 21257, 21663, 32985, 36105, 60839, 63771, 106285, 108315, 182517, 191313, 304195, 318855, 547551, 912585, 956565, 1764331, 2737755, 5292993, 8821655, 15878979, 26464965, 79394895]

約数ペア:

[(1, 79394895), (3, 26464965), (5, 15878979), (9, 8821655), (15, 5292993), (29, 2737755), (45, 1764331), (83, 956565), (87, 912585), (145, 547551), (249, 318855), (261, 304195), (415, 191313), (435, 182517), (733, 108315), (747, 106285), (1245, 63771), (1305, 60839), (2199, 36105), (2407, 32985), (3665, 21663), (3735, 21257), (6597, 12035), (7221, 10995)]