119638458

素因数分解:

$2^1\times 3^4\times {\mathrm{738509}}^1$

素因数の和:738523

約数の個数: 20

約数和(自身を含む): 268079130

約数和(自身を除く): 148440672

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 738509, 1477018, 2215527, 4431054, 6646581, 13293162, 19939743, 39879486, 59819229, 119638458]

約数ペア:

[(1, 119638458), (2, 59819229), (3, 39879486), (6, 19939743), (9, 13293162), (18, 6646581), (27, 4431054), (54, 2215527), (81, 1477018), (162, 738509)]