63149787

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1109}}^1$

素因数の和:1177

約数の個数: 40

約数和(自身を含む): 102075600

約数和(自身を除く): 38925813

約数列:

[1, 3, 9, 19, 27, 37, 57, 81, 111, 171, 333, 513, 703, 999, 1109, 1539, 2109, 2997, 3327, 6327, 9981, 18981, 21071, 29943, 41033, 56943, 63213, 89829, 123099, 189639, 369297, 568917, 779627, 1107891, 1706751, 2338881, 3323673, 7016643, 21049929, 63149787]

約数ペア:

[(1, 63149787), (3, 21049929), (9, 7016643), (19, 3323673), (27, 2338881), (37, 1706751), (57, 1107891), (81, 779627), (111, 568917), (171, 369297), (333, 189639), (513, 123099), (703, 89829), (999, 63213), (1109, 56943), (1539, 41033), (2109, 29943), (2997, 21071), (3327, 18981), (6327, 9981)]