253266738

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{898109}}^1$

素因数の和:898161

約数の個数: 16

約数和(自身を含む): 517311360

約数和(自身を除く): 264044622

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 898109, 1796218, 2694327, 5388654, 42211123, 84422246, 126633369, 253266738]

約数ペア:

[(1, 253266738), (2, 126633369), (3, 84422246), (6, 42211123), (47, 5388654), (94, 2694327), (141, 1796218), (282, 898109)]