6809384785

素因数分解:

$5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{419}}^1\times {\mathrm{2357}}^1$

素因数の和:2985

約数の個数: 32

約数和(自身を含む): 9412381440

約数和(自身を除く): 2602996655

約数列:

[1, 5, 7, 35, 197, 419, 985, 1379, 2095, 2357, 2933, 6895, 11785, 14665, 16499, 82495, 82543, 412715, 464329, 577801, 987583, 2321645, 2889005, 3250303, 4937915, 6913081, 16251515, 34565405, 194553851, 972769255, 1361876957, 6809384785]

約数ペア:

[(1, 6809384785), (5, 1361876957), (7, 972769255), (35, 194553851), (197, 34565405), (419, 16251515), (985, 6913081), (1379, 4937915), (2095, 3250303), (2357, 2889005), (2933, 2321645), (6895, 987583), (11785, 577801), (14665, 464329), (16499, 412715), (82495, 82543)]