47064783

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{883}}^1$

素因数の和:1158

約数の個数: 16

約数和(自身を含む): 63789440

約数和(自身を除く): 16724657

約数列:

[1, 3, 109, 163, 327, 489, 883, 2649, 17767, 53301, 96247, 143929, 288741, 431787, 15688261, 47064783]

約数ペア:

[(1, 47064783), (3, 15688261), (109, 431787), (163, 288741), (327, 143929), (489, 96247), (883, 53301), (2649, 17767)]