8130507

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 13761024

約数和(自身を除く): 5630517

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 183, 231, 427, 577, 671, 1281, 1731, 2013, 4039, 4697, 6347, 12117, 14091, 19041, 35197, 44429, 105591, 133287, 246379, 387167, 739137, 1161501, 2710169, 8130507]

約数ペア:

[(1, 8130507), (3, 2710169), (7, 1161501), (11, 739137), (21, 387167), (33, 246379), (61, 133287), (77, 105591), (183, 44429), (231, 35197), (427, 19041), (577, 14091), (671, 12117), (1281, 6347), (1731, 4697), (2013, 4039)]