2783296790397

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{797}}^1\times {\mathrm{1327}}^1\times {\mathrm{3361}}^1$

素因数の和:5523

約数の個数: 64

約数和(自身を含む): 4275431193600

約数和(自身を除く): 1492134403203

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 797, 1327, 2391, 3361, 3981, 7173, 10083, 11943, 21519, 23113, 30249, 35829, 38483, 69339, 90747, 97469, 115449, 208017, 292407, 346347, 624051, 877221, 1039041, 1057619, 2631663, 2678717, 3172857, 4460047, 8036151, 9518571, 13380141, 24108453, 28555713, 30670951, 40140423, 72325359, 77682793, 92012853, 120421269, 129341363, 233048379, 276038559, 388024089, 699145137, 828115677, 1164072267, 2097435411, 3492216801, 3554657459, 10663972377, 31991917131, 95975751393, 103085066311, 309255198933, 927765596799, 2783296790397]

約数ペア:

[(1, 2783296790397), (3, 927765596799), (9, 309255198933), (27, 103085066311), (29, 95975751393), (87, 31991917131), (261, 10663972377), (783, 3554657459), (797, 3492216801), (1327, 2097435411), (2391, 1164072267), (3361, 828115677), (3981, 699145137), (7173, 388024089), (10083, 276038559), (11943, 233048379), (21519, 129341363), (23113, 120421269), (30249, 92012853), (35829, 77682793), (38483, 72325359), (69339, 40140423), (90747, 30670951), (97469, 28555713), (115449, 24108453), (208017, 13380141), (292407, 9518571), (346347, 8036151), (624051, 4460047), (877221, 3172857), (1039041, 2678717), (1057619, 2631663)]