534458385

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{643}}^1$

素因数の和:835

約数の個数: 64

約数和(自身を含む): 979292160

約数和(自身を除く): 444833775

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 131, 135, 141, 235, 393, 423, 643, 655, 705, 1179, 1269, 1929, 1965, 2115, 3215, 3537, 5787, 5895, 6157, 6345, 9645, 17361, 17685, 18471, 28935, 30221, 30785, 55413, 84233, 86805, 90663, 92355, 151105, 166239, 252699, 271989, 277065, 421165, 453315, 758097, 815967, 831195, 1263495, 1359945, 2274291, 3790485, 3958951, 4079835, 11371455, 11876853, 19794755, 35630559, 59384265, 106891677, 178152795, 534458385]

約数ペア:

[(1, 534458385), (3, 178152795), (5, 106891677), (9, 59384265), (15, 35630559), (27, 19794755), (45, 11876853), (47, 11371455), (131, 4079835), (135, 3958951), (141, 3790485), (235, 2274291), (393, 1359945), (423, 1263495), (643, 831195), (655, 815967), (705, 758097), (1179, 453315), (1269, 421165), (1929, 277065), (1965, 271989), (2115, 252699), (3215, 166239), (3537, 151105), (5787, 92355), (5895, 90663), (6157, 86805), (6345, 84233), (9645, 55413), (17361, 30785), (17685, 30221), (18471, 28935)]