330640535

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{4583}}^1$

素因数の和:4942

約数の個数: 16

約数和(自身を含む): 406619136

約数和(自身を除く): 75978601

約数列:

[1, 5, 47, 235, 307, 1535, 4583, 14429, 22915, 72145, 215401, 1077005, 1406981, 7034905, 66128107, 330640535]

約数ペア:

[(1, 330640535), (5, 66128107), (47, 7034905), (235, 1406981), (307, 1077005), (1535, 215401), (4583, 72145), (14429, 22915)]