23789757

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1667}}^1$

素因数の和:1808

約数の個数: 16

約数和(自身を含む): 32666112

約数和(自身を除く): 8876355

約数列:

[1, 3, 67, 71, 201, 213, 1667, 4757, 5001, 14271, 111689, 118357, 335067, 355071, 7929919, 23789757]

約数ペア:

[(1, 23789757), (3, 7929919), (67, 355071), (71, 335067), (201, 118357), (213, 111689), (1667, 14271), (4757, 5001)]