255734053887

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{2617}}^1\times {\mathrm{5231}}^1$

素因数の和:8343

約数の個数: 32

約数和(自身を含む): 368185466880

約数和(自身を除く): 112451412993

約数列:

[1, 3, 13, 39, 479, 1437, 2617, 5231, 6227, 7851, 15693, 18681, 34021, 68003, 102063, 204009, 1253543, 2505649, 3760629, 7516947, 13689527, 16296059, 32573437, 41068581, 48888177, 97720311, 177963851, 533891553, 6557283433, 19671850299, 85244684629, 255734053887]

約数ペア:

[(1, 255734053887), (3, 85244684629), (13, 19671850299), (39, 6557283433), (479, 533891553), (1437, 177963851), (2617, 97720311), (5231, 48888177), (6227, 41068581), (7851, 32573437), (15693, 16296059), (18681, 13689527), (34021, 7516947), (68003, 3760629), (102063, 2505649), (204009, 1253543)]