127976598

素因数分解:

$2^1\times 3^4\times {\mathrm{789979}}^1$

素因数の和:789993

約数の個数: 20

約数和(自身を含む): 286762740

約数和(自身を除く): 158786142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 789979, 1579958, 2369937, 4739874, 7109811, 14219622, 21329433, 42658866, 63988299, 127976598]

約数ペア:

[(1, 127976598), (2, 63988299), (3, 42658866), (6, 21329433), (9, 14219622), (18, 7109811), (27, 4739874), (54, 2369937), (81, 1579958), (162, 789979)]