71502243

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1\times {\mathrm{643}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 96692736

約数和(自身を除く): 25190493

約数列:

[1, 3, 101, 303, 367, 643, 1101, 1929, 37067, 64943, 111201, 194829, 235981, 707943, 23834081, 71502243]

約数ペア:

[(1, 71502243), (3, 23834081), (101, 707943), (303, 235981), (367, 194829), (643, 111201), (1101, 64943), (1929, 37067)]