312230862

素因数分解:

$2^1\times 3^4\times {\mathrm{1927351}}^1$

素因数の和:1927365

約数の個数: 20

約数和(自身を含む): 699628776

約数和(自身を除く): 387397914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1927351, 3854702, 5782053, 11564106, 17346159, 34692318, 52038477, 104076954, 156115431, 312230862]

約数ペア:

[(1, 312230862), (2, 156115431), (3, 104076954), (6, 52038477), (9, 34692318), (18, 17346159), (27, 11564106), (54, 5782053), (81, 3854702), (162, 1927351)]