492678

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:380

約数の個数: 24

約数和(自身を含む): 1082016

約数和(自身を除く): 589338

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 271, 303, 542, 606, 813, 909, 1626, 1818, 2439, 4878, 27371, 54742, 82113, 164226, 246339, 492678]

約数ペア:

[(1, 492678), (2, 246339), (3, 164226), (6, 82113), (9, 54742), (18, 27371), (101, 4878), (202, 2439), (271, 1818), (303, 1626), (542, 909), (606, 813)]