135351135

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{18917}}^1$

素因数の和:18984

約数の個数: 32

約数和(自身を含む): 245177280

約数和(自身を除く): 109826145

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 7155, 18917, 56751, 94585, 170253, 283755, 510759, 851265, 1002601, 2553795, 3007803, 5013005, 9023409, 15039015, 27070227, 45117045, 135351135]

約数ペア:

[(1, 135351135), (3, 45117045), (5, 27070227), (9, 15039015), (15, 9023409), (27, 5013005), (45, 3007803), (53, 2553795), (135, 1002601), (159, 851265), (265, 510759), (477, 283755), (795, 170253), (1431, 94585), (2385, 56751), (7155, 18917)]