1636698060387

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{87980329}}^1$

素因数の和:87980404

約数の個数: 32

約数和(自身を含む): 2660525179200

約数和(自身を除く): 1023827118813

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 351, 477, 689, 1431, 2067, 6201, 18603, 87980329, 263940987, 791822961, 1143744277, 2375468883, 3431232831, 4662957437, 10293698493, 13988872311, 30881095479, 41966616933, 60618446681, 125899850799, 181855340043, 545566020129, 1636698060387]

約数ペア:

[(1, 1636698060387), (3, 545566020129), (9, 181855340043), (13, 125899850799), (27, 60618446681), (39, 41966616933), (53, 30881095479), (117, 13988872311), (159, 10293698493), (351, 4662957437), (477, 3431232831), (689, 2375468883), (1431, 1143744277), (2067, 791822961), (6201, 263940987), (18603, 87980329)]