85898751

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{2549}}^1$

素因数の和:2838

約数の個数: 16

約数和(自身を含む): 117504000

約数和(自身を除く): 31605249

約数列:

[1, 3, 47, 141, 239, 717, 2549, 7647, 11233, 33699, 119803, 359409, 609211, 1827633, 28632917, 85898751]

約数ペア:

[(1, 85898751), (3, 28632917), (47, 1827633), (141, 609211), (239, 359409), (717, 119803), (2549, 33699), (7647, 11233)]