23697519

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{1447}}^1$

素因数の和:1606

約数の個数: 16

約数和(自身を含む): 32527872

約数和(自身を除く): 8830353

約数列:

[1, 3, 53, 103, 159, 309, 1447, 4341, 5459, 16377, 76691, 149041, 230073, 447123, 7899173, 23697519]

約数ペア:

[(1, 23697519), (3, 7899173), (53, 447123), (103, 230073), (159, 149041), (309, 76691), (1447, 16377), (4341, 5459)]