26909077005

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{911}}^1$

素因数の和:1187

約数の個数: 96

約数和(自身を含む): 48353131008

約数和(自身を除く): 21444054003

約数列:

[1, 3, 5, 9, 15, 45, 67, 97, 101, 201, 291, 303, 335, 485, 505, 603, 873, 909, 911, 1005, 1455, 1515, 2733, 3015, 4365, 4545, 4555, 6499, 6767, 8199, 9797, 13665, 19497, 20301, 29391, 32495, 33835, 40995, 48985, 58491, 60903, 61037, 88173, 88367, 92011, 97485, 101505, 146955, 183111, 265101, 276033, 292455, 304515, 305185, 440865, 441835, 460055, 549333, 656399, 795303, 828099, 915555, 1325505, 1380165, 1969197, 2746665, 3281995, 3976515, 4140495, 5907591, 5920589, 6164737, 8925067, 9845985, 17761767, 18494211, 26775201, 29537955, 29602945, 30823685, 44625335, 53285301, 55482633, 80325603, 88808835, 92471055, 133876005, 266426505, 277413165, 401628015, 597979489, 1793938467, 2989897445, 5381815401, 8969692335, 26909077005]

約数ペア:

[(1, 26909077005), (3, 8969692335), (5, 5381815401), (9, 2989897445), (15, 1793938467), (45, 597979489), (67, 401628015), (97, 277413165), (101, 266426505), (201, 133876005), (291, 92471055), (303, 88808835), (335, 80325603), (485, 55482633), (505, 53285301), (603, 44625335), (873, 30823685), (909, 29602945), (911, 29537955), (1005, 26775201), (1455, 18494211), (1515, 17761767), (2733, 9845985), (3015, 8925067), (4365, 6164737), (4545, 5920589), (4555, 5907591), (6499, 4140495), (6767, 3976515), (8199, 3281995), (9797, 2746665), (13665, 1969197), (19497, 1380165), (20301, 1325505), (29391, 915555), (32495, 828099), (33835, 795303), (40995, 656399), (48985, 549333), (58491, 460055), (60903, 441835), (61037, 440865), (88173, 305185), (88367, 304515), (92011, 292455), (97485, 276033), (101505, 265101), (146955, 183111)]