18481683

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{10567}}^1$

素因数の和:10634

約数の個数: 16

約数和(自身を含む): 27392256

約数和(自身を除く): 8910573

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 10567, 31701, 116237, 348711, 560051, 1680153, 6160561, 18481683]

約数ペア:

[(1, 18481683), (3, 6160561), (11, 1680153), (33, 560051), (53, 348711), (159, 116237), (583, 31701), (1749, 10567)]