133033390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{9007}}^1$

素因数の和:9232

約数の個数: 32

約数和(自身を含む): 274996224

約数和(自身を除く): 141962834

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 211, 422, 1055, 1477, 2110, 2954, 7385, 9007, 14770, 18014, 45035, 63049, 90070, 126098, 315245, 630490, 1900477, 3800954, 9502385, 13303339, 19004770, 26606678, 66516695, 133033390]

約数ペア:

[(1, 133033390), (2, 66516695), (5, 26606678), (7, 19004770), (10, 13303339), (14, 9502385), (35, 3800954), (70, 1900477), (211, 630490), (422, 315245), (1055, 126098), (1477, 90070), (2110, 63049), (2954, 45035), (7385, 18014), (9007, 14770)]