9008223

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 14653440

約数和(自身を除く): 5645217

約数列:

[1, 3, 7, 19, 21, 57, 107, 133, 211, 321, 399, 633, 749, 1477, 2033, 2247, 4009, 4431, 6099, 12027, 14231, 22577, 28063, 42693, 67731, 84189, 158039, 428963, 474117, 1286889, 3002741, 9008223]

約数ペア:

[(1, 9008223), (3, 3002741), (7, 1286889), (19, 474117), (21, 428963), (57, 158039), (107, 84189), (133, 67731), (211, 42693), (321, 28063), (399, 22577), (633, 14231), (749, 12027), (1477, 6099), (2033, 4431), (2247, 4009)]