127628565

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{293399}}^1$

素因数の和:293436

約数の個数: 16

約数和(自身を含む): 211248000

約数和(自身を除く): 83619435

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 293399, 880197, 1466995, 4400985, 8508571, 25525713, 42542855, 127628565]

約数ペア:

[(1, 127628565), (3, 42542855), (5, 25525713), (15, 8508571), (29, 4400985), (87, 1466995), (145, 880197), (435, 293399)]