107072523

素因数分解:

$3^4\times {\mathrm{691}}^1\times {\mathrm{1913}}^1$

素因数の和:2616

約数の個数: 20

約数和(自身を含む): 160263048

約数和(自身を除く): 53190525

約数列:

[1, 3, 9, 27, 81, 691, 1913, 2073, 5739, 6219, 17217, 18657, 51651, 55971, 154953, 1321883, 3965649, 11896947, 35690841, 107072523]

約数ペア:

[(1, 107072523), (3, 35690841), (9, 11896947), (27, 3965649), (81, 1321883), (691, 154953), (1913, 55971), (2073, 51651), (5739, 18657), (6219, 17217)]