169439021521

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{6305177}}^1$

素因数の和:6305544

約数の個数: 16

約数和(自身を含む): 211853980800

約数和(自身を除く): 42414959279

約数列:

[1, 7, 11, 77, 349, 2443, 3839, 26873, 6305177, 44136239, 69356947, 485498629, 2200506773, 15403547411, 24205574503, 169439021521]

約数ペア:

[(1, 169439021521), (7, 24205574503), (11, 15403547411), (77, 2200506773), (349, 485498629), (2443, 69356947), (3839, 44136239), (26873, 6305177)]