406977339

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{1039}}^1\times {\mathrm{2213}}^1$

素因数の和:3314

約数の個数: 16

約数和(自身を含む): 552614400

約数和(自身を除く): 145637061

約数列:

[1, 3, 59, 177, 1039, 2213, 3117, 6639, 61301, 130567, 183903, 391701, 2299307, 6897921, 135659113, 406977339]

約数ペア:

[(1, 406977339), (3, 135659113), (59, 6897921), (177, 2299307), (1039, 391701), (2213, 183903), (3117, 130567), (6639, 61301)]