38863665

素因数分解:

$3^3\times 5^1\times {\mathrm{479}}^1\times {\mathrm{601}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 69350400

約数和(自身を除く): 30486735

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 479, 601, 1437, 1803, 2395, 3005, 4311, 5409, 7185, 9015, 12933, 16227, 21555, 27045, 64665, 81135, 287879, 863637, 1439395, 2590911, 4318185, 7772733, 12954555, 38863665]

約数ペア:

[(1, 38863665), (3, 12954555), (5, 7772733), (9, 4318185), (15, 2590911), (27, 1439395), (45, 863637), (135, 287879), (479, 81135), (601, 64665), (1437, 27045), (1803, 21555), (2395, 16227), (3005, 12933), (4311, 9015), (5409, 7185)]