23539839

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 32081280

約数和(自身を除く): 8541441

約数列:

[1, 3, 61, 183, 307, 419, 921, 1257, 18727, 25559, 56181, 76677, 128633, 385899, 7846613, 23539839]

約数ペア:

[(1, 23539839), (3, 7846613), (61, 385899), (183, 128633), (307, 76677), (419, 56181), (921, 25559), (1257, 18727)]