13850331

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{7919}}^1$

素因数の和:7986

約数の個数: 16

約数和(自身を含む): 20528640

約数和(自身を除く): 6678309

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 7919, 23757, 87109, 261327, 419707, 1259121, 4616777, 13850331]

約数ペア:

[(1, 13850331), (3, 4616777), (11, 1259121), (33, 419707), (53, 261327), (159, 87109), (583, 23757), (1749, 7919)]