1641238376961

素因数分解:

$3^1\times {\mathrm{1543}}^1\times {\mathrm{9209}}^1\times {\mathrm{38501}}^1$

素因数の和:49256

約数の個数: 16

約数和(自身を含む): 2190030721920

約数和(自身を除く): 548792344959

約数列:

[1, 3, 1543, 4629, 9209, 27627, 38501, 115503, 14209487, 42628461, 59407043, 178221129, 354555709, 1063667127, 547079458987, 1641238376961]

約数ペア:

[(1, 1641238376961), (3, 547079458987), (1543, 1063667127), (4629, 354555709), (9209, 178221129), (27627, 59407043), (38501, 42628461), (115503, 14209487)]