565546149

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{643}}^1$

素因数の和:1286

約数の個数: 48

約数和(自身を含む): 977313792

約数和(自身を除く): 411767643

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 607, 643, 1449, 1821, 1929, 4249, 4501, 5463, 5787, 12747, 13503, 13961, 14789, 38241, 40509, 41883, 44367, 97727, 103523, 125649, 133101, 293181, 310569, 390301, 879543, 931707, 1170903, 2732107, 3512709, 8196321, 8976923, 24588963, 26930769, 62838461, 80792307, 188515383, 565546149]

約数ペア:

[(1, 565546149), (3, 188515383), (7, 80792307), (9, 62838461), (21, 26930769), (23, 24588963), (63, 8976923), (69, 8196321), (161, 3512709), (207, 2732107), (483, 1170903), (607, 931707), (643, 879543), (1449, 390301), (1821, 310569), (1929, 293181), (4249, 133101), (4501, 125649), (5463, 103523), (5787, 97727), (12747, 44367), (13503, 41883), (13961, 40509), (14789, 38241)]