127916172

素因数分解:

$2^2\times 3^6\times {\mathrm{43867}}^1$

素因数の和:43889

約数の個数: 42

約数和(自身を含む): 335634068

約数和(自身を除く): 207717896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 43867, 87734, 131601, 175468, 263202, 394803, 526404, 789606, 1184409, 1579212, 2368818, 3553227, 4737636, 7106454, 10659681, 14212908, 21319362, 31979043, 42638724, 63958086, 127916172]

約数ペア:

[(1, 127916172), (2, 63958086), (3, 42638724), (4, 31979043), (6, 21319362), (9, 14212908), (12, 10659681), (18, 7106454), (27, 4737636), (36, 3553227), (54, 2368818), (81, 1579212), (108, 1184409), (162, 789606), (243, 526404), (324, 394803), (486, 263202), (729, 175468), (972, 131601), (1458, 87734), (2916, 43867)]