1860372813

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3499}}^1\times {\mathrm{13633}}^1$

素因数の和:17148

約数の個数: 16

約数和(自身を含む): 2672264000

約数和(自身を除く): 811891187

約数列:

[1, 3, 13, 39, 3499, 10497, 13633, 40899, 45487, 136461, 177229, 531687, 47701867, 143105601, 620124271, 1860372813]

約数ペア:

[(1, 1860372813), (3, 620124271), (13, 143105601), (39, 47701867), (3499, 531687), (10497, 177229), (13633, 136461), (40899, 45487)]