26980453727

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{52937}}^1$

素因数の和:53410

約数の個数: 16

約数和(自身を含む): 28601766144

約数和(自身を除く): 1621312417

約数列:

[1, 31, 41, 401, 1271, 12431, 16441, 52937, 509671, 1641047, 2170417, 21227737, 67282927, 658059847, 870337217, 26980453727]

約数ペア:

[(1, 26980453727), (31, 870337217), (41, 658059847), (401, 67282927), (1271, 21227737), (12431, 2170417), (16441, 1641047), (52937, 509671)]