331329121277

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1067471}}^1$

素因数の和:1067657

約数の個数: 32

約数和(自身を含む): 430404710400

約数和(自身を除く): 99075589123

約数列:

[1, 7, 11, 29, 77, 139, 203, 319, 973, 1529, 2233, 4031, 10703, 28217, 44341, 310387, 1067471, 7472297, 11742181, 30956659, 82195267, 148378469, 216696613, 340523249, 1038649283, 1632163159, 2383662743, 4302975601, 11425142113, 30120829207, 47332731611, 331329121277]

約数ペア:

[(1, 331329121277), (7, 47332731611), (11, 30120829207), (29, 11425142113), (77, 4302975601), (139, 2383662743), (203, 1632163159), (319, 1038649283), (973, 340523249), (1529, 216696613), (2233, 148378469), (4031, 82195267), (10703, 30956659), (28217, 11742181), (44341, 7472297), (310387, 1067471)]