6696417

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1291}}^1$

素因数の和:1333

約数の個数: 32

約数和(自身を含む): 11576320

約数和(自身を除く): 4879903

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1291, 1729, 3873, 5187, 9037, 16783, 24529, 27111, 50349, 73587, 117481, 171703, 318877, 352443, 515109, 956631, 2232139, 6696417]

約数ペア:

[(1, 6696417), (3, 2232139), (7, 956631), (13, 515109), (19, 352443), (21, 318877), (39, 171703), (57, 117481), (91, 73587), (133, 50349), (247, 27111), (273, 24529), (399, 16783), (741, 9037), (1291, 5187), (1729, 3873)]