185250303

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{739}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 321384960

約数和(自身を除く): 136134657

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 173, 207, 483, 519, 739, 1211, 1449, 1557, 2217, 3633, 3979, 5173, 6651, 10899, 11937, 15519, 16997, 27853, 35811, 46557, 50991, 83559, 118979, 127847, 152973, 250677, 356937, 383541, 894929, 1070811, 1150623, 2684787, 2940481, 8054361, 8821443, 20583367, 26464329, 61750101, 185250303]

約数ペア:

[(1, 185250303), (3, 61750101), (7, 26464329), (9, 20583367), (21, 8821443), (23, 8054361), (63, 2940481), (69, 2684787), (161, 1150623), (173, 1070811), (207, 894929), (483, 383541), (519, 356937), (739, 250677), (1211, 152973), (1449, 127847), (1557, 118979), (2217, 83559), (3633, 50991), (3979, 46557), (5173, 35811), (6651, 27853), (10899, 16997), (11937, 15519)]