47574321

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:796

約数の個数: 16

約数和(自身を含む): 64235520

約数和(自身を除く): 16661199

約数列:

[1, 3, 163, 271, 359, 489, 813, 1077, 44173, 58517, 97289, 132519, 175551, 291867, 15858107, 47574321]

約数ペア:

[(1, 47574321), (3, 15858107), (163, 291867), (271, 175551), (359, 132519), (489, 97289), (813, 58517), (1077, 44173)]