6447438

素因数分解:

$2^1\times 3^4\times {\mathrm{39799}}^1$

素因数の和:39813

約数の個数: 20

約数和(自身を含む): 14447400

約数和(自身を除く): 7999962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 39799, 79598, 119397, 238794, 358191, 716382, 1074573, 2149146, 3223719, 6447438]

約数ペア:

[(1, 6447438), (2, 3223719), (3, 2149146), (6, 1074573), (9, 716382), (18, 358191), (27, 238794), (54, 119397), (81, 79598), (162, 39799)]