47693973

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{1021}}^1$

素因数の和:1724

約数の個数: 16

約数和(自身を含む): 66519936

約数和(自身を除く): 18825963

約数列:

[1, 3, 23, 69, 677, 1021, 2031, 3063, 15571, 23483, 46713, 70449, 691217, 2073651, 15897991, 47693973]

約数ペア:

[(1, 47693973), (3, 15897991), (23, 2073651), (69, 691217), (677, 70449), (1021, 46713), (2031, 23483), (3063, 15571)]