27172395

素因数分解:

$3^3\times 5^1\times {\mathrm{431}}^1\times {\mathrm{467}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 48522240

約数和(自身を除く): 21349845

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 431, 467, 1293, 1401, 2155, 2335, 3879, 4203, 6465, 7005, 11637, 12609, 19395, 21015, 58185, 63045, 201277, 603831, 1006385, 1811493, 3019155, 5434479, 9057465, 27172395]

約数ペア:

[(1, 27172395), (3, 9057465), (5, 5434479), (9, 3019155), (15, 1811493), (27, 1006385), (45, 603831), (135, 201277), (431, 63045), (467, 58185), (1293, 21015), (1401, 19395), (2155, 12609), (2335, 11637), (3879, 7005), (4203, 6465)]