1527083901

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2687}}^1$

素因数の和:2831

約数の個数: 64

約数和(自身を含む): 2697461760

約数和(自身を除く): 1170377859

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 97, 189, 217, 279, 291, 651, 679, 837, 873, 1953, 2037, 2619, 2687, 3007, 5859, 6111, 8061, 9021, 18333, 18809, 21049, 24183, 27063, 56427, 63147, 72549, 81189, 83297, 169281, 189441, 249891, 260639, 507843, 568323, 583079, 749673, 781917, 1749237, 1824473, 2249019, 2345751, 5247711, 5473419, 7037253, 8079809, 15743133, 16420257, 24239427, 49260771, 56558663, 72718281, 169675989, 218154843, 509027967, 1527083901]

約数ペア:

[(1, 1527083901), (3, 509027967), (7, 218154843), (9, 169675989), (21, 72718281), (27, 56558663), (31, 49260771), (63, 24239427), (93, 16420257), (97, 15743133), (189, 8079809), (217, 7037253), (279, 5473419), (291, 5247711), (651, 2345751), (679, 2249019), (837, 1824473), (873, 1749237), (1953, 781917), (2037, 749673), (2619, 583079), (2687, 568323), (3007, 507843), (5859, 260639), (6111, 249891), (8061, 189441), (9021, 169281), (18333, 83297), (18809, 81189), (21049, 72549), (24183, 63147), (27063, 56427)]