38259297

素因数分解:

$3^4\times {\mathrm{331}}^1\times {\mathrm{1427}}^1$

素因数の和:1770

約数の個数: 20

約数和(自身を含む): 57365616

約数和(自身を除く): 19106319

約数列:

[1, 3, 9, 27, 81, 331, 993, 1427, 2979, 4281, 8937, 12843, 26811, 38529, 115587, 472337, 1417011, 4251033, 12753099, 38259297]

約数ペア:

[(1, 38259297), (3, 12753099), (9, 4251033), (27, 1417011), (81, 472337), (331, 115587), (993, 38529), (1427, 26811), (2979, 12843), (4281, 8937)]