83421738

素因数分解:

$2^1\times 3^4\times {\mathrm{514949}}^1$

素因数の和:514963

約数の個数: 20

約数和(自身を含む): 186926850

約数和(自身を除く): 103505112

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 514949, 1029898, 1544847, 3089694, 4634541, 9269082, 13903623, 27807246, 41710869, 83421738]

約数ペア:

[(1, 83421738), (2, 41710869), (3, 27807246), (6, 13903623), (9, 9269082), (18, 4634541), (27, 3089694), (54, 1544847), (81, 1029898), (162, 514949)]