190753677

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1361}}^1$

素因数の和:1578

約数の個数: 32

約数和(自身を含む): 294192000

約数和(自身を除く): 103438323

約数列:

[1, 3, 9, 27, 29, 87, 179, 261, 537, 783, 1361, 1611, 4083, 4833, 5191, 12249, 15573, 36747, 39469, 46719, 118407, 140157, 243619, 355221, 730857, 1065663, 2192571, 6577713, 7064951, 21194853, 63584559, 190753677]

約数ペア:

[(1, 190753677), (3, 63584559), (9, 21194853), (27, 7064951), (29, 6577713), (87, 2192571), (179, 1065663), (261, 730857), (537, 355221), (783, 243619), (1361, 140157), (1611, 118407), (4083, 46719), (4833, 39469), (5191, 36747), (12249, 15573)]