61749453

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1\times {\mathrm{641}}^1$

素因数の和:1004

約数の個数: 16

約数和(自身を含む): 83388096

約数和(自身を除く): 21638643

約数列:

[1, 3, 163, 197, 489, 591, 641, 1923, 32111, 96333, 104483, 126277, 313449, 378831, 20583151, 61749453]

約数ペア:

[(1, 61749453), (3, 20583151), (163, 378831), (197, 313449), (489, 126277), (591, 104483), (641, 96333), (1923, 32111)]