82265085

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{331}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 168284160

約数和(自身を除く): 86019075

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 263, 315, 331, 789, 945, 993, 1315, 1655, 1841, 2317, 2367, 2979, 3945, 4965, 5523, 6951, 7101, 8937, 9205, 11585, 11835, 14895, 16569, 20853, 27615, 34755, 35505, 44685, 49707, 62559, 82845, 87053, 104265, 248535, 261159, 312795, 435265, 609371, 783477, 1305795, 1828113, 2350431, 3046855, 3917385, 5484339, 9140565, 11752155, 16453017, 27421695, 82265085]

約数ペア:

[(1, 82265085), (3, 27421695), (5, 16453017), (7, 11752155), (9, 9140565), (15, 5484339), (21, 3917385), (27, 3046855), (35, 2350431), (45, 1828113), (63, 1305795), (105, 783477), (135, 609371), (189, 435265), (263, 312795), (315, 261159), (331, 248535), (789, 104265), (945, 87053), (993, 82845), (1315, 62559), (1655, 49707), (1841, 44685), (2317, 35505), (2367, 34755), (2979, 27615), (3945, 20853), (4965, 16569), (5523, 14895), (6951, 11835), (7101, 11585), (8937, 9205)]