3320008715

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{8089}}^1$

素因数の和:8243

約数の個数: 32

約数和(自身を含む): 4305692160

約数和(自身を除く): 985683445

約数列:

[1, 5, 23, 43, 83, 115, 215, 415, 989, 1909, 3569, 4945, 8089, 9545, 17845, 40445, 82087, 186047, 347827, 410435, 671387, 930235, 1739135, 3356935, 8000021, 15441901, 28869641, 40000105, 77209505, 144348205, 664001743, 3320008715]

約数ペア:

[(1, 3320008715), (5, 664001743), (23, 144348205), (43, 77209505), (83, 40000105), (115, 28869641), (215, 15441901), (415, 8000021), (989, 3356935), (1909, 1739135), (3569, 930235), (4945, 671387), (8089, 410435), (9545, 347827), (17845, 186047), (40445, 82087)]