70393491

素因数分解:

$3^2\times 7^1\times {\mathrm{769}}^1\times {\mathrm{1453}}^1$

素因数の和:2235

約数の個数: 24

約数和(自身を含む): 116436320

約数和(自身を除く): 46042829

約数列:

[1, 3, 7, 9, 21, 63, 769, 1453, 2307, 4359, 5383, 6921, 10171, 13077, 16149, 30513, 48447, 91539, 1117357, 3352071, 7821499, 10056213, 23464497, 70393491]

約数ペア:

[(1, 70393491), (3, 23464497), (7, 10056213), (9, 7821499), (21, 3352071), (63, 1117357), (769, 91539), (1453, 48447), (2307, 30513), (4359, 16149), (5383, 13077), (6921, 10171)]