329994413

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1\times {\mathrm{1913}}^1$

素因数の和:3236

約数の個数: 16

約数和(自身を含む): 397499520

約数和(自身を除く): 67505107

約数列:

[1, 7, 19, 133, 1297, 1913, 9079, 13391, 24643, 36347, 172501, 254429, 2481161, 17368127, 47142059, 329994413]

約数ペア:

[(1, 329994413), (7, 47142059), (19, 17368127), (133, 2481161), (1297, 254429), (1913, 172501), (9079, 36347), (13391, 24643)]