23553327

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{15797}}^1$

素因数の和:15878

約数の個数: 16

約数和(自身を含む): 36398592

約数和(自身を除く): 12845265

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 15797, 47391, 110579, 331737, 1121587, 3364761, 7851109, 23553327]

約数ペア:

[(1, 23553327), (3, 7851109), (7, 3364761), (21, 1121587), (71, 331737), (213, 110579), (497, 47391), (1491, 15797)]