49145298507

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1\times {\mathrm{2767}}^1$

素因数の和:3609

約数の個数: 64

約数和(自身を含む): 78155919360

約数和(自身を除く): 29010620853

約数列:

[1, 3, 9, 23, 27, 37, 69, 111, 207, 333, 621, 773, 851, 999, 2319, 2553, 2767, 6957, 7659, 8301, 17779, 20871, 22977, 24903, 28601, 53337, 63641, 74709, 85803, 102379, 160011, 190923, 257409, 307137, 480033, 572769, 657823, 772227, 921411, 1718307, 1973469, 2138891, 2354717, 2764233, 5920407, 6416673, 7064151, 17761221, 19250019, 21192453, 49194493, 57750057, 63577359, 79138967, 147583479, 237416901, 442750437, 712250703, 1328251311, 1820196241, 2136752109, 5460588723, 16381766169, 49145298507]

約数ペア:

[(1, 49145298507), (3, 16381766169), (9, 5460588723), (23, 2136752109), (27, 1820196241), (37, 1328251311), (69, 712250703), (111, 442750437), (207, 237416901), (333, 147583479), (621, 79138967), (773, 63577359), (851, 57750057), (999, 49194493), (2319, 21192453), (2553, 19250019), (2767, 17761221), (6957, 7064151), (7659, 6416673), (8301, 5920407), (17779, 2764233), (20871, 2354717), (22977, 2138891), (24903, 1973469), (28601, 1718307), (53337, 921411), (63641, 772227), (74709, 657823), (85803, 572769), (102379, 480033), (160011, 307137), (190923, 257409)]