16632657

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4229}}^1$

素因数の和:4277

約数の個数: 24

約数和(自身を含む): 26395200

約数和(自身を除く): 9762543

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 4229, 12687, 38061, 80351, 97267, 241053, 291801, 723159, 875403, 1848073, 5544219, 16632657]

約数ペア:

[(1, 16632657), (3, 5544219), (9, 1848073), (19, 875403), (23, 723159), (57, 291801), (69, 241053), (171, 97267), (207, 80351), (437, 38061), (1311, 12687), (3933, 4229)]