47070741

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{563}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 67206240

約数和(自身を除く): 20135499

約数列:

[1, 3, 29, 31, 87, 93, 563, 899, 961, 1689, 2697, 2883, 16327, 17453, 27869, 48981, 52359, 83607, 506137, 541043, 1518411, 1623129, 15690247, 47070741]

約数ペア:

[(1, 47070741), (3, 15690247), (29, 1623129), (31, 1518411), (87, 541043), (93, 506137), (563, 83607), (899, 52359), (961, 48981), (1689, 27869), (2697, 17453), (2883, 16327)]