2772029633747

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{21086327}}^1$

素因数の和:21086411

約数の個数: 32

約数和(自身を含む): 3461531604480

約数和(自身を除く): 689501970733

約数列:

[1, 11, 17, 19, 37, 187, 209, 323, 407, 629, 703, 3553, 6919, 7733, 11951, 131461, 21086327, 231949597, 358467559, 400640213, 780194099, 3943143149, 4407042343, 6810883621, 8582135089, 13263299683, 14823687881, 74919719831, 145896296513, 163060566691, 252002693977, 2772029633747]

約数ペア:

[(1, 2772029633747), (11, 252002693977), (17, 163060566691), (19, 145896296513), (37, 74919719831), (187, 14823687881), (209, 13263299683), (323, 8582135089), (407, 6810883621), (629, 4407042343), (703, 3943143149), (3553, 780194099), (6919, 400640213), (7733, 358467559), (11951, 231949597), (131461, 21086327)]