6787418799

素因数分解:

$3^1\times 7^3\times {\mathrm{509}}^1\times {\mathrm{12959}}^1$

素因数の和:13492

約数の個数: 32

約数和(自身を含む): 10575360000

約数和(自身を除く): 3787941201

約数列:

[1, 3, 7, 21, 49, 147, 343, 509, 1029, 1527, 3563, 10689, 12959, 24941, 38877, 74823, 90713, 174587, 272139, 523761, 634991, 1904973, 4444937, 6596131, 13334811, 19788393, 46172917, 138518751, 323210419, 969631257, 2262472933, 6787418799]

約数ペア:

[(1, 6787418799), (3, 2262472933), (7, 969631257), (21, 323210419), (49, 138518751), (147, 46172917), (343, 19788393), (509, 13334811), (1029, 6596131), (1527, 4444937), (3563, 1904973), (10689, 634991), (12959, 523761), (24941, 272139), (38877, 174587), (74823, 90713)]