102781953

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 160392960

約数和(自身を除く): 57611007

約数列:

[1, 3, 9, 27, 59, 67, 81, 107, 177, 201, 243, 321, 531, 603, 963, 1593, 1809, 2889, 3953, 4779, 5427, 6313, 7169, 8667, 11859, 14337, 16281, 18939, 21507, 26001, 35577, 56817, 64521, 106731, 170451, 193563, 320193, 422971, 511353, 580689, 960579, 1268913, 1534059, 1742067, 3806739, 11420217, 34260651, 102781953]

約数ペア:

[(1, 102781953), (3, 34260651), (9, 11420217), (27, 3806739), (59, 1742067), (67, 1534059), (81, 1268913), (107, 960579), (177, 580689), (201, 511353), (243, 422971), (321, 320193), (531, 193563), (603, 170451), (963, 106731), (1593, 64521), (1809, 56817), (2889, 35577), (3953, 26001), (4779, 21507), (5427, 18939), (6313, 16281), (7169, 14337), (8667, 11859)]