274080783567

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{6563}}^1\times {\mathrm{262651}}^1$

素因数の和:269270

約数の個数: 16

約数和(自身を含む): 372394309248

約数和(自身を除く): 98313525681

約数列:

[1, 3, 53, 159, 6563, 19689, 262651, 347839, 787953, 1043517, 13920503, 41761509, 1723778513, 5171335539, 91360261189, 274080783567]

約数ペア:

[(1, 274080783567), (3, 91360261189), (53, 5171335539), (159, 1723778513), (6563, 41761509), (19689, 13920503), (262651, 1043517), (347839, 787953)]