896005803

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{593}}^1$

素因数の和:856

約数の個数: 64

約数和(自身を含む): 1547403264

約数和(自身を除く): 651397461

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 211, 217, 231, 341, 593, 633, 651, 1023, 1477, 1779, 2321, 2387, 4151, 4431, 6523, 6541, 6963, 7161, 12453, 16247, 18383, 19569, 19623, 45661, 45787, 48741, 55149, 71951, 125123, 128681, 136983, 137361, 202213, 215853, 375369, 386043, 503657, 606639, 875861, 1376353, 1415491, 1510971, 2627583, 3878813, 4129059, 4246473, 9634471, 11636439, 27151691, 28903413, 42666943, 81455073, 128000829, 298668601, 896005803]

約数ペア:

[(1, 896005803), (3, 298668601), (7, 128000829), (11, 81455073), (21, 42666943), (31, 28903413), (33, 27151691), (77, 11636439), (93, 9634471), (211, 4246473), (217, 4129059), (231, 3878813), (341, 2627583), (593, 1510971), (633, 1415491), (651, 1376353), (1023, 875861), (1477, 606639), (1779, 503657), (2321, 386043), (2387, 375369), (4151, 215853), (4431, 202213), (6523, 137361), (6541, 136983), (6963, 128681), (7161, 125123), (12453, 71951), (16247, 55149), (18383, 48741), (19569, 45787), (19623, 45661)]