23430169

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{541}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 28097280

約数和(自身を除く): 4667111

約数列:

[1, 7, 23, 161, 269, 541, 1883, 3787, 6187, 12443, 43309, 87101, 145529, 1018703, 3347167, 23430169]

約数ペア:

[(1, 23430169), (7, 3347167), (23, 1018703), (161, 145529), (269, 87101), (541, 43309), (1883, 12443), (3787, 6187)]