57100815

素因数分解:

$3^3\times 5^1\times {\mathrm{422969}}^1$

素因数の和:422983

約数の個数: 16

約数和(自身を含む): 101512800

約数和(自身を除く): 44411985

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 422969, 1268907, 2114845, 3806721, 6344535, 11420163, 19033605, 57100815]

約数ペア:

[(1, 57100815), (3, 19033605), (5, 11420163), (9, 6344535), (15, 3806721), (27, 2114845), (45, 1268907), (135, 422969)]