53844861

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{773}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 85598208

約数和(自身を除く): 31753347

約数列:

[1, 3, 7, 21, 31, 93, 107, 217, 321, 651, 749, 773, 2247, 2319, 3317, 5411, 9951, 16233, 23219, 23963, 69657, 71889, 82711, 167741, 248133, 503223, 578977, 1736931, 2564041, 7692123, 17948287, 53844861]

約数ペア:

[(1, 53844861), (3, 17948287), (7, 7692123), (21, 2564041), (31, 1736931), (93, 578977), (107, 503223), (217, 248133), (321, 167741), (651, 82711), (749, 71889), (773, 69657), (2247, 23963), (2319, 23219), (3317, 16233), (5411, 9951)]